Individual provider Active NPI

Ann R Gillett-Elrington, M.D.

  • Obstetrics & Gynecology Physician
  • Inkster, MI
National Provider Identifier
1104856897
Registry record updated Jun 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
4301072747 Issued in MI
Practice address
2700 Hamlin Blvd
Inkster, MI 48141-2206
Phone
(313) 561-5100
Fax
(313) 565-0309
NPI assigned
Jul 5, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 4301072747 MI Primary
Addiction Medicine (Preventive Medicine) Physician 2083A0300X 4301072747 MI

Addresses

Primary practice location

2700 Hamlin Blvd
Inkster, MI 48141-2206

Mailing address

3516 Irene St
Inkster, MI 48141-2127
Phone (313) 421-6794

Other practice location 1

33155 Annapolis St
Wayne, MI 48184-2405
Phone (734) 467-4000

Other identifiers 2

IdentifierTypeStateIssuer
AG072747OtherMIBCBS OF MICHIGAN
4441747MedicaidMI

Other names 1

  • Ann R Elrington Other name

Electronic endpoints 2

TypeEndpointUseAffiliation
CONNECT URL Dearborn Direct
Direct Messaging Address agilletelrington2569188@direct.beaumont.edu

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: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130717000895 MI Practitioner - Obstetrics/Gynecology 8426295056 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Wayne State University School of Medicine, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Iha Olma Specialty 1 LLCGroup PAC ID 6901206689, 67 clinicians
Western Wayne Family Health CentersGroup PAC ID 4082617998, 15 clinicians

Practice addresses (Care Compare)

19000 St Joes Pkwy
Suite 210
Livonia, MI 48152-1477
Phone (734) 655-8250

2700 Hamlin Blvd
Inkster, MI 48141-2206
Phone (313) 561-5100

Hospital & facility affiliations

  • Beaumont Hospital - Dearborn Hospital, Dearborn, MI, CCN 230020
  • St Joe Mercy Hospital System Livonia Hospital, Livonia, MI, CCN 230002

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301072747MIMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Beaumont Medical Group Hospital -Based Services CurrentSince May 24, 2023 Accepting new patients
Mycare Health Center Current Accepting new patients
Iha Olma Specialty 1 LLC Obstetrics & Gynecology CurrentSince Aug 1, 2023 Accepting new patients
Iha Olma Specialty 1 LLC CurrentSince Aug 1, 2023 Accepting new patients
Western Wayne Family Health Centers CurrentSince Apr 12, 2021 Accepting new patients
Western Wayne Family Health Centers CurrentSince Apr 12, 2021 Accepting new patients
Oakwood Healthcare, Inc. Past Accepting new patients
St Mary Mercy Hospital Past Accepting new patients

Locations

24 Frank Lloyd Wright Dr
Ann Arbor, MI 48105
Phone (734) 930-7400

6800 E 10 Mile Rd
Center Line, MI 48015

6900 E 10 Mile Rd
Center Line, MI 48015
Phone (586) 501-3070

2700 Hamlin Blvd
Inkster, MI 48141
Phone (313) 561-5100

25650 Outer Dr
Lincoln Park, MI 48146
Phone (313) 294-1515

19000 St Joes Pkwy
Ste 210
Livonia, MI 48152
Phone (734) 655-8250

19000 St Joes Pkwy
Livonia, MI 48152
Phone (734) 655-8250

18 Market St
Ste C
Mount Clemens, MI 48043
Phone (586) 783-2222

26650 Eureka Rd
Ste C1
Taylor, MI 48180
Phone (734) 941-4991

26650 Eureka Rd
#C1
Taylor, MI 48180
Phone (734) 941-4991

44201 Dequindre Rd
Troy, MI 48085
Phone (248) 471-8255

33155 Annapolis St
Wayne, MI 48184
Phone (734) 467-4042

32932 Warren Rd
Ste 100
Westland, MI 48185
Phone (734) 398-0600

Interoperability endpoints

  • FHIR API: https://fhir.fhirpoint.open.allscripts.com/fhirroute/open/10018231
  • Direct secure messaging: anngillett-elrington@mchc.allscriptsdirect.net
  • Direct secure messaging: ann.gillett-elrington.1@17288.direct.athenahealth.com
  • Direct secure messaging: aelrington2735271@direct.trinity-health.org

Organizations & group practices 11

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1152057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782086400000",
    "number": "1104856897",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3516 IRENE ST",
            "city": "INKSTER",
            "state": "MI",
            "postal_code": "481412127",
            "telephone_number": "313-421-6794"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2700 HAMLIN BLVD",
            "city": "INKSTER",
            "state": "MI",
            "postal_code": "481412206",
            "telephone_number": "313-561-5100",
            "fax_number": "313-565-0309"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "33155 Annapolis St",
            "address_purpose": "LOCATION",
            "city": "Wayne",
            "state": "MI",
            "postal_code": "481842405",
            "country_code": "US",
            "telephone_number": "734-467-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GILLETT-ELRINGTON",
        "first_name": "ANN",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-05",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MI",
            "license": "4301072747",
            "primary": true
        },
        {
            "code": "2083A0300X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Addiction Medicine",
            "state": "MI",
            "license": "4301072747",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF MICHIGAN",
            "identifier": "AG072747",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4441747",
            "state": "MI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "Dearborn",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Dearborn",
            "address_1": "2700 Hamlin Blvd",
            "city": "Inkster",
            "state": "MI",
            "country_code": "US",
            "postal_code": "481412206",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "agilletelrington2569188@direct.beaumont.edu",
            "affiliation": "N",
            "address_1": "33155 Annapolis St",
            "city": "Wayne",
            "state": "MI",
            "country_code": "US",
            "postal_code": "481842405",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ANN",
            "last_name": "ELRINGTON",
            "middle_name": "R",
            "credential": "MD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Inkster, MI

Sources for this page

Verify at the official NPI Registry.