Individual provider Active NPI

Rebecca Esther Merritt, M.D.

  • Psychiatry Physician
  • Spokane, WA
National Provider Identifier
1164518304
Registry record updated Mar 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
MD61314229 Issued in WA
Practice address
221 N Wall St
Spokane, WA 99201-0812
Phone
(206) 910-9476
NPI assigned
Oct 5, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X MD61314229 WA Primary
Psychiatry Physician 2084P0800X 2000167872 MO

Addresses

Primary practice location

221 N Wall St
Spokane, WA 99201-0812

Mailing address

499 W. Washington Ave
#1197
Ava, MO 65608
Phone (417) 686-1310

Other practice location 1

1430 Olive St.
#100
St. Louis, MO 63103
Phone (314) 654-6840 ext. 56554

Other practice location 2

1859 S Topaz Way
Meridian, ID 83642-4400
Phone (847) 737-8787

Other names 1

  • Dr. Rebecca Esther Wollmann Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO, WA2 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
I20210716000256 MO Practitioner - Psychiatry 0042612848 Reassigns benefits to 1 organization
I20230206000650 WA Practitioner - Psychiatry 0042612848 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
University of Kansas School of Med (KC/Wich/Sal), 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Western Psychological and Counseling Services LLCGroup PAC ID 7719975085, 331 clinicians

Practice addresses (Care Compare)

221 N Wall St
Suite 202
Spokane, WA 99201-0822
Phone (206) 910-9476

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2000167872MOMDPsychiatry Physician
MD61314229WAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Catholic Family Services Inc. CurrentSince Dec 25, 2021 Accepting new patients
St Louis Counseling Inc CurrentSince Dec 25, 2021 Accepting new patients
Midwest Psychiatric Consultants, P.C. PastSince Apr 20, 1998 Accepting new patients
Kansas City University Past Accepting new patients
Western Psychological and Counseling Services LLC Psychiatry Past Accepting new patients

Locations

5 Premier Dr
Ste 200
Fenton, MO 63026
Phone (314) 544-3800

9200 Watson Rd
Ste G101
Saint Louis, MO 63126
Phone (314) 367-5500

140 Professional Pkwy
Troy, MO 63379
Phone (636) 528-5591

Interoperability endpoints

  • Direct secure messaging: lifestancehealth.rebeccamerritt@147765.advancedmd-direct.com

Organizations & group practices 6

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": "1160006400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773360000000",
    "number": "1164518304",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "499 W. WASHINGTON AVE",
            "address_2": "#1197",
            "city": "AVA",
            "state": "MO",
            "postal_code": "65608",
            "telephone_number": "417-686-1310",
            "fax_number": "816-922-3353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "221 N WALL ST",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010812",
            "telephone_number": "206-910-9476"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1430 Olive St.",
            "address_2": "#100",
            "address_purpose": "LOCATION",
            "city": "St. Louis",
            "state": "MO",
            "postal_code": "63103",
            "country_code": "US",
            "telephone_number": "314-654-6840 x56554",
            "fax_number": "816-922-3353",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1859 S Topaz Way",
            "address_purpose": "LOCATION",
            "city": "Meridian",
            "state": "ID",
            "postal_code": "836424400",
            "country_code": "US",
            "telephone_number": "847-737-8787",
            "fax_number": "847-859-5885",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MERRITT",
        "first_name": "REBECCA",
        "middle_name": "ESTHER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-05",
        "last_updated": "2026-03-13",
        "certification_date": "2026-03-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "WA",
            "license": "MD61314229",
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MO",
            "license": "2000167872",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "REBECCA",
            "last_name": "WOLLMANN",
            "middle_name": "ESTHER",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Spokane, WA

Sources for this page

Verify at the official NPI Registry.