Individual provider Active NPI

Anita B Polzin, MA, LPC

  • Professional Counselor
  • Saint Louis, MO
National Provider Identifier
1053721290
Registry record updated Jul 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
2022022871 Issued in MO
Practice address
4066 Dunnica Ave
Saint Louis, MO 63116-3510
Phone
(636) 224-1700
Fax
(314) 535-5917
NPI assigned
Apr 28, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 31, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X 2022022871 MO Primary
Professional Counselor 101YP2500X 5961 OK

Addresses

Primary practice location

4066 Dunnica Ave
Saint Louis, MO 63116-3510

Mailing address

1601 Old South River Rd
Saint Charles, MO 63303-4120
Phone (636) 246-1210

Other practice location 1

7 Westowne St
Liberty, MO 64068-1166
Phone (816) 407-1754

Other practice location 2

900 E Laharpe St
Kirksville, MO 63501-4520
Phone (660) 665-1962

Other practice location 3

605 E Booneslick Rd
Warrenton, MO 63383-2100
Phone (636) 224-1500

Other practice location 4

1901 E Hamilton St
Kirksville, MO 63501-3904
Phone (660) 665-1962

Other practice location 5

2 Westbury Dr
Saint Charles, MO 63301-2596
Phone (636) 946-6376

Other practice location 6

500 Clark Ave
Union, MO 63084-1004
Phone (636) 584-8724

Other practice location 7

2120 Parkway Dr
Saint Peters, MO 63376-6459
Phone (636) 333-2583

Other practice location 8

5620 W Wildwood Ranch Pkwy
Joplin, MO 64804-4520
Phone (417) 623-1990

Other practice location 9

210 Hoover Rd
Jefferson City, MO 65109-0800
Phone (573) 632-4321

Other practice location 10

1628 Oklahoma Ave
Trenton, MO 64683-2565
Phone (660) 359-4600

Other practice location 11

7020 Chippewa St
Saint Louis, MO 63119-5602
Phone (314) 772-2205

Other practice location 12

4928 Delmar Blvd
Saint Louis, MO 63108-1615
Phone (314) 899-0846

Other practice location 13

8333 E Blue Pkwy
Kansas City, MO 64133-4750
Phone (816) 474-7677

Other practice location 14

1101 Jamison St
Kirksville, MO 63501-3943
Phone (660) 665-1962

Other practice location 15

1125 E Cherry St
Troy, MO 63379-1520
Phone (636) 224-1500

Other practice location 16

1570 S Main St
Saint Charles, MO 63303-4149
Phone (636) 224-1000

Other practice location 17

11701 W Florissant Ave
Florissant, MO 63033-6744
Phone (314) 972-8132

Other practice location 18

2415 W Catalpa St
Springfield, MO 65807-1123
Phone (417) 862-3455

Other practice location 19

101 Adams St
Jefferson City, MO 65101-3058
Phone (573) 556-6589

Other practice location 20

4355 Paris Gravel Rd
Hannibal, MO 63401-6017
Phone (573) 603-1460

Other practice location 21

10024 Office Center Ave Ste 100
Saint Louis, MO 63128-1392
Phone (314) 729-7050

Other practice location 22

2411 W Catalpa St
Springfield, MO 65807-1123
Phone (417) 862-3455

Other practice location 23

1601 Old South River Rd
Saint Charles, MO 63303-4120
Phone (636) 224-1202

Other identifiers 1

IdentifierTypeStateIssuer
100746170GMedicaidOK

Other names 1

  • Anita B Mershon Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK, MO2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231211002437 OK Practitioner - Mental Health Counselor 8527415561 Reassigns benefits to 1 organization
I20231219003922 MO Practitioner - Mental Health Counselor 8527415561 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Mental Health Counselor
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Preferred Family Healthcare IncGroup PAC ID 0244256246, shared by 27 NPIs, 58 clinicians

Practice addresses (Care Compare)

4066 Dunnica Ave
Saint Louis, MO 63116-3510
Phone (314) 361-1630

6440 S Lewis Ave
Suite 2200
Tulsa, OK 74136-1060
Phone (918) 712-0859

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Arts

Practice roles

OrganizationSpecialtyStatusNew patients
Preferred Family Healthcare, Inc. Current Accepting new patients
Preferred Family Healthcare, Inc CurrentSince Jan 1, 2024 Accepting new patients
Preferred Family Healthcare, Inc. CurrentSince Jan 1, 2024 Accepting new patients
Preferred Family Healthcare, Inc. Past Accepting new patients
Preferred Family Healthcare, Inc. Past Accepting new patients
Burrell, Inc. PastSince Jul 1, 2026 Accepting new patients
Preferred Family Healthcare Past Accepting new patients
Preferred Family Healthcare, Inc Past Accepting new patients

Locations (25 of 31)

1 Healthcare Pl
Bowling Green, MO 63334
Phone (573) 324-2111

11701 West Florissant Ave
Florissant, MO 63033
Phone (314) 972-8132

4355 Paris Gravel Rd
Hannibal, MO 63401
Phone (573) 248-3811

210 Hoover Rd
Jefferson City, MO 65109
Phone (573) 632-4321

101 Adams St
Jefferson City, MO 65101
Phone (573) 556-6589

5620 W Wildwood Ranch Pkwy
Joplin, MO 64804
Phone (417) 623-1900

8333 E Blue Pkwy
Kansas City, MO 64133
Phone (800) 587-2539

900 E Laharpe St
Kirksville, MO 63501

1101 Jamison St
Kirksville, MO 63501
Phone (816) 665-1962

7 Westowne St
Liberty, MO 64068
Phone (417) 884-3008

7 Westowne St
Ste 403
Liberty, MO 64068
Phone (816) 407-1754

1601 Old South River Rd
Saint Charles, MO 63303
Phone (636) 224-1202

1570 S Main St
Saint Charles, MO 63303
Phone (636) 224-1000

2 Westbury Dr
Saint Charles, MO 63301
Phone (636) 946-6376

4066 Dunnica Ave
Saint Louis, MO 63116
Phone (314) 361-1630

10024 Office Center Ave
Ste 100
Saint Louis, MO 63128
Phone (314) 729-7050

7020 Chippewa St
Saint Louis, MO 63119
Phone (314) 772-2205

5025 Northrup Ave
Saint Louis, MO 63110
Phone (314) 773-3670

4928 Delmar Blvd
Saint Louis, MO 63108
Phone (314) 899-0846

2120 Parkway Dr
Saint Peters, MO 63376
Phone (636) 332-5835

2415 W Catalpa St
Springfield, MO 65807
Phone (417) 862-3455

2411 W Catalpa St
Springfield, MO 65807
Phone (417) 862-3455

1628 Oklahoma Ave
Trenton, MO 64683
Phone (660) 359-4600

1125 E Cherry St
Troy, MO 63379
Phone (636) 224-1500

1011 E Cherry St
Troy, MO 63379
Phone (636) 224-1241

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1398643200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785456000000",
    "number": "1053721290",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 OLD SOUTH RIVER RD",
            "city": "SAINT CHARLES",
            "state": "MO",
            "postal_code": "633034120",
            "telephone_number": "636-246-1210",
            "fax_number": "636-246-1008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4066 DUNNICA AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631163510",
            "telephone_number": "636-224-1700",
            "fax_number": "314-535-5917"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7 Westowne St",
            "address_purpose": "LOCATION",
            "city": "Liberty",
            "state": "MO",
            "postal_code": "640681166",
            "country_code": "US",
            "telephone_number": "816-407-1754",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "900 E Laharpe St",
            "address_purpose": "LOCATION",
            "city": "Kirksville",
            "state": "MO",
            "postal_code": "635014520",
            "country_code": "US",
            "telephone_number": "660-665-1962",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "605 E Booneslick Rd",
            "address_purpose": "LOCATION",
            "city": "Warrenton",
            "state": "MO",
            "postal_code": "633832100",
            "country_code": "US",
            "telephone_number": "636-224-1500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1901 E Hamilton St",
            "address_purpose": "LOCATION",
            "city": "Kirksville",
            "state": "MO",
            "postal_code": "635013904",
            "country_code": "US",
            "telephone_number": "660-665-1962",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Westbury Dr",
            "address_purpose": "LOCATION",
            "city": "Saint Charles",
            "state": "MO",
            "postal_code": "633012596",
            "country_code": "US",
            "telephone_number": "636-946-6376",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 Clark Ave",
            "address_purpose": "LOCATION",
            "city": "Union",
            "state": "MO",
            "postal_code": "630841004",
            "country_code": "US",
            "telephone_number": "636-584-8724",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2120 Parkway Dr",
            "address_purpose": "LOCATION",
            "city": "Saint Peters",
            "state": "MO",
            "postal_code": "633766459",
            "country_code": "US",
            "telephone_number": "636-333-2583",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5620 W Wildwood Ranch Pkwy",
            "address_purpose": "LOCATION",
            "city": "Joplin",
            "state": "MO",
            "postal_code": "648044520",
            "country_code": "US",
            "telephone_number": "417-623-1990",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "210 Hoover Rd",
            "address_purpose": "LOCATION",
            "city": "Jefferson City",
            "state": "MO",
            "postal_code": "651090800",
            "country_code": "US",
            "telephone_number": "573-632-4321",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1628 Oklahoma Ave",
            "address_purpose": "LOCATION",
            "city": "Trenton",
            "state": "MO",
            "postal_code": "646832565",
            "country_code": "US",
            "telephone_number": "660-359-4600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7020 Chippewa St",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631195602",
            "country_code": "US",
            "telephone_number": "314-772-2205",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4928 Delmar Blvd",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631081615",
            "country_code": "US",
            "telephone_number": "314-899-0846",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8333 E Blue Pkwy",
            "address_purpose": "LOCATION",
            "city": "Kansas City",
            "state": "MO",
            "postal_code": "641334750",
            "country_code": "US",
            "telephone_number": "816-474-7677",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1101 Jamison St",
            "address_purpose": "LOCATION",
            "city": "Kirksville",
            "state": "MO",
            "postal_code": "635013943",
            "country_code": "US",
            "telephone_number": "660-665-1962",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1125 E Cherry St",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "MO",
            "postal_code": "633791520",
            "country_code": "US",
            "telephone_number": "636-224-1500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1570 S Main St",
            "address_purpose": "LOCATION",
            "city": "Saint Charles",
            "state": "MO",
            "postal_code": "633034149",
            "country_code": "US",
            "telephone_number": "636-224-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11701 W Florissant Ave",
            "address_purpose": "LOCATION",
            "city": "Florissant",
            "state": "MO",
            "postal_code": "630336744",
            "country_code": "US",
            "telephone_number": "314-972-8132",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2415 W Catalpa St",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "MO",
            "postal_code": "658071123",
            "country_code": "US",
            "telephone_number": "417-862-3455",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 Adams St",
            "address_purpose": "LOCATION",
            "city": "Jefferson City",
            "state": "MO",
            "postal_code": "651013058",
            "country_code": "US",
            "telephone_number": "573-556-6589",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4355 Paris Gravel Rd",
            "address_purpose": "LOCATION",
            "city": "Hannibal",
            "state": "MO",
            "postal_code": "634016017",
            "country_code": "US",
            "telephone_number": "573-603-1460",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10024 Office Center Ave Ste 100",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631281392",
            "country_code": "US",
            "telephone_number": "314-729-7050",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2411 W Catalpa St",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "MO",
            "postal_code": "658071123",
            "country_code": "US",
            "telephone_number": "417-862-3455",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1601 Old South River Rd",
            "address_purpose": "LOCATION",
            "city": "Saint Charles",
            "state": "MO",
            "postal_code": "633034120",
            "country_code": "US",
            "telephone_number": "636-224-1202",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POLZIN",
        "first_name": "ANITA",
        "middle_name": "B",
        "credential": "MA, LPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-04-28",
        "last_updated": "2026-07-31",
        "certification_date": "2026-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "MO",
            "license": "2022022871",
            "primary": true
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "OK",
            "license": "5961",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100746170G",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANITA",
            "last_name": "MERSHON",
            "middle_name": "B",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.