Individual provider Active NPI

James Marley, M.D.

  • Obstetrics & Gynecology Physician
  • Ypsilanti, MI
National Provider Identifier
1972571446
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
4301035327 Issued in MI
Practice address
4940 W Clark Rd
Suite 100
Ypsilanti, MI 48197-0860
Phone
(734) 434-0477
Fax
(734) 434-6240
NPI assigned
Mar 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 4301035327 MI Primary

Addresses

Primary practice location

4940 W Clark Rd
Suite 100
Ypsilanti, MI 48197-0860

Mailing address

2100 Commonwealth Blvd
Suite 202
Ann Arbor, MI 48105-1593

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20081010000436 MI Practitioner - Obstetrics/Gynecology 7810065307 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301035327MIMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Iha Health Service Corporation Obstetrics & Gynecology CurrentSince Apr 1, 1997 Accepting new patients
Iha Health Services Corporation CurrentSince Apr 1, 1997 Accepting new patients
Iha Health Services Corporation Obstetrics & Gynecology Current Accepting new patients

Locations

49650 Cherry Hill Rd
Ste 120
Canton, MI 48187
Phone (734) 398-7800

128 Van Buren St
Chelsea, MI 48118
Phone (734) 475-8677

44428 Woodward Ave
Ste 102
Pontiac, MI 48341
Phone (734) 712-8700

4990 W Clark Rd
Ste 200
Ypsilanti, MI 48197
Phone (734) 572-7500

5325 Elliott Dr
Ste 203
Ypsilanti, MI 48197
Phone (734) 712-8020

4940 W Clark Rd
Ste 100
Ypsilanti, MI 48197
Phone (734) 434-0477

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": "1141948800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1972571446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 COMMONWEALTH BLVD",
            "address_2": "SUITE 202",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481051593"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4940 W CLARK RD",
            "address_2": "SUITE 100",
            "city": "YPSILANTI",
            "state": "MI",
            "postal_code": "481970860",
            "telephone_number": "734-434-0477",
            "fax_number": "734-434-6240"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARLEY",
        "first_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-10",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MI",
            "license": "4301035327",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ypsilanti, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.