Individual provider Active NPI

Courtney Elizabeth Watza

  • Pediatrics Physician
  • Saint Louis, MO
National Provider Identifier
1891228557
Registry record updated Apr 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
4301502459 Issued in MI
Practice address
5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265
Phone
(314) 623-9266
NPI assigned
Apr 9, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 4, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 4301502459 MI Primary

Addresses

Primary practice location

5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265

Mailing address

5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265
Phone (314) 623-9266

Other practice location 1

3950 Beaubien St
Detroit, MI 48201-2166
Phone (313) 832-8290

Other names 1

  • Courtney Elizabeth Chase Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, MO2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20200522000896 MI Practitioner - Pediatric Medicine 2466720354 Reassigns benefits to 1 organization
I20220321000130 MO Practitioner - Pediatric Medicine 2466720354 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301502459MIMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University Pediatricians Pediatrics CurrentSince May 7, 2020 Accepting new patients
University Pediatricians Pediatrics CurrentSince May 7, 2020 Accepting new patients
Mercy Clinic East Communities Pediatrics CurrentSince Sep 29, 2025 Accepting new patients

Locations

3950 Beaubien St
Detroit, MI 48201
Phone (313) 745-5437

3901 Beaubien St
Detroit, MI 48201
Phone (313) 745-5227

16216 Baxter Rd
Ste 310
Chesterfield, MO 63017
Phone (636) 519-8899

621 S New Ballas Rd
Ste 4017B
Saint Louis, MO 63141
Phone (314) 872-9192

Organizations & group practices 3

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": "1491696000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1649030400000",
    "number": "1891228557",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5471 DR MARTIN LUTHER KING DR",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631124265",
            "telephone_number": "314-623-9266"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5471 DR MARTIN LUTHER KING DR",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631124265",
            "telephone_number": "314-623-9266"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3950 Beaubien St",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482012166",
            "country_code": "US",
            "telephone_number": "313-832-8290",
            "fax_number": "313-993-0081",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WATZA",
        "first_name": "COURTNEY",
        "middle_name": "ELIZABETH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-09",
        "last_updated": "2022-04-04",
        "certification_date": "2022-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301502459",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "COURTNEY",
            "last_name": "CHASE",
            "middle_name": "ELIZABETH",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.