Individual provider Active NPI

Martha Carol Grimes

  • Social Worker
  • Saint Clairsville, OH
National Provider Identifier
1942728779
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
AP00939311 Issued in WV
Practice address
104 1/2 N Marietta St
Saint Clairsville, OH 43950-1255
Phone
(740) 695-5441
NPI assigned
Aug 31, 2017
Last updated
Sep 11, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X AP00939311 WV Primary

Addresses

Primary practice location

104 1/2 N Marietta St
Saint Clairsville, OH 43950-1255

Mailing address

104 1/2 N Marietta St
Saint Clairsville, OH 43950-1255
Phone (740) 695-5441

Other identifiers 1

IdentifierTypeStateIssuer
50028883MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
AP00939311WVMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Tri-County Help Center Inc. PastSince Oct 18, 2018 Accepting new patients
Tri-County Help Center, Inc. Past Accepting new patients

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1504137600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1942728779",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "104 1/2 N MARIETTA ST",
            "city": "SAINT CLAIRSVILLE",
            "state": "OH",
            "postal_code": "439501255",
            "telephone_number": "740-695-5441"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "104 1/2 N MARIETTA ST",
            "city": "SAINT CLAIRSVILLE",
            "state": "OH",
            "postal_code": "439501255",
            "telephone_number": "740-695-5441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIMES",
        "first_name": "MARTHA",
        "middle_name": "CAROL",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-08-31",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "WV",
            "license": "AP00939311",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "50028883",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Clairsville, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.