Holly Elizabeth Gist-Richer, LMSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

137 Maple St
Grass Lake, MI 49240-9718

Phone

(734) 719-0854

NPI assigned

Nov 2, 2015

Last updated

Oct 22, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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

Specialty

Clinical Social Worker

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Holly Gist-Richer LMSW PLLC

  • Clinical Social Worker
  • Grass Lake, MI
  • NPI 1427732676
  Medicare reassignment NPD Authorized official
• Chelsea Community Hospital

  dba St. Joseph Mercy Chelsea

  • Psychiatry Physician
  • Chelsea, MI
  • NPI 1912947409

  Clinical

  Medicare reassignment NPD
• Iha Health Services Corporation

  dba IHA Canton Obstetrics and Gynecology

  • Obstetrics & Gynecology Physician
  • Canton, MI
  • NPI 1457408965
  Medicare reassignment NPD
• Chelsea Community Hospital

  • Urgent Care Clinic/Center
  • Chelsea, MI
  • NPI 1033778733
  NPD
• Iha Health Service Corporation

  dba Trinity Health IHA Medical Group OB/GYN Float

  • Obstetrics & Gynecology Physician
  • Ypsilanti, MI
  • NPI 1831053701
  NPD
• Iha Health Services Corporation

  dba Trinity Health IHA Medical Group Psychiatry & Counseling

  • Psychiatry Physician
  • Ypsilanti, MI
  • NPI 1164137709
  NPD
• St Joseph Mercy Chelsea Inc

  • Multi-Specialty Clinic/Center
  • Chelsea, MI
  • NPI 1770246274
  NPD (past)

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

{
    "created_epoch": "1446422400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761091200000",
    "number": "1275906091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "137 MAPLE ST",
            "city": "GRASS LAKE",
            "state": "MI",
            "postal_code": "492409718",
            "telephone_number": "734-719-0854"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "137 MAPLE ST",
            "city": "GRASS LAKE",
            "state": "MI",
            "postal_code": "492409718",
            "telephone_number": "734-719-0854"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GIST-RICHER",
        "first_name": "HOLLY",
        "middle_name": "ELIZABETH",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-11-02",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jill Dean
• Joel Benjamin Dinverno, MD
• Patrick Raymond Eckes, DC
• Deana Fisher
• David Oneill Foley
• Grass Lake Chiropractic Center, PLLC
• Grass Lake Dental Center PLLC
• Grass Lake Surgery Center LLC
• Venus Hagar
• Lori A Healy, MA, LLP, CAADC

• Clinical Social Worker in Grass Lake, MI
• Providers in Grass Lake, MI by specialty
• Clinical Social Worker in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.