Individual provider Active NPI

Jaima Elizabeth Walton, PSYD

  • Clinical Psychologist
  • Knoxville, TN
National Provider Identifier
1881901361
Registry record updated Apr 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
6301019705 Issued in MI
Practice address
9129 Cross Park Dr Ste 100
Knoxville, TN 37923-4505
Phone
(865) 983-1899
NPI assigned
Sep 7, 2010
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 1, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X P0000003063 TN
Clinical Psychologist 103TC0700X 6301019705 MI Primary

Addresses

Primary practice location

9129 Cross Park Dr Ste 100
Knoxville, TN 37923-4505

Mailing address

100 Michigan St NE
MC 845
Grand Rapids, MI 49503-2560

Other practice location 1

35 Michigan St NE Ste 5201
Grand Rapids, MI 49503-2530
Phone (616) 267-2830

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/R4/
Direct Messaging Address jwalton3406571@epic00.corewelldirect.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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 1

Enrollment IDStateProvider typePAC IDDetails
I20251203003419 MI Practitioner - Clinical Psychologist 3779734744 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

100 Michigan Ave NE
Grand Rapids, MI 49503-2560

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
6301019705MIMDClinical Psychologist
P0000003063TNMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Knoxville Behavioral & Mental Health Services Psychologist CurrentSince May 11, 2025 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Jan 1, 2026 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Jan 1, 2026 Accepting new patients

Locations

100 Michigan St NE
#845
Grand Rapids, MI 49503
Phone (616) 391-8242

35 Michigan St NE
Ste 5201
Grand Rapids, MI 49503
Phone (616) 267-2400

4444 Kalamazoo Ave SE
Ste 200
Kentwood, MI 49508
Phone (616) 391-5600

9129 Cross Park Dr
#100
Knoxville, TN 37923
Phone (865) 983-1899

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": "1283817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1881901361",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MICHIGAN ST NE",
            "address_2": "MC 845",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9129 CROSS PARK DR STE 100",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379234505",
            "telephone_number": "865-983-1899"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "35 Michigan St NE Ste 5201",
            "address_purpose": "LOCATION",
            "city": "Grand Rapids",
            "state": "MI",
            "postal_code": "495032530",
            "country_code": "US",
            "telephone_number": "616-267-2830",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALTON",
        "first_name": "JAIMA",
        "middle_name": "ELIZABETH",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-09-07",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TN",
            "license": "P0000003063",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MI",
            "license": "6301019705",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/R4/",
            "affiliation": "N",
            "address_1": "35 Michigan St NE Ste 5201",
            "city": "Grand Rapids",
            "state": "MI",
            "country_code": "US",
            "postal_code": "495032530",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jwalton3406571@epic00.corewelldirect.org",
            "affiliation": "N",
            "address_1": "35 Michigan St NE Ste 5201",
            "city": "Grand Rapids",
            "state": "MI",
            "country_code": "US",
            "postal_code": "495032530",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Knoxville, TN

Sources for this page

Verify at the official NPI Registry.