Individual provider Active NPI

David Clifford Gillespie, PH.D.

  • Psychologist
  • Troy, MI
National Provider Identifier
1881370211
Registry record updated Jun 22, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
6361000144 Issued in MI
Practice address
625 E Big Beaver Rd Ste 200
Troy, MI 48083-1434
Phone
(586) 863-4000
Fax
(586) 863-4004
NPI assigned
Jun 22, 2023
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 22, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 6361000144 MI Primary

Addresses

Primary practice location

625 E Big Beaver Rd Ste 200
Troy, MI 48083-1434

Mailing address

625 E Big Beaver Rd Ste 200
Troy, MI 48083-1434
Phone (586) 863-4000

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)
Not enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
6361000144MIMDPsychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Hetal Patel, M.D. P.C. CurrentSince Jan 2, 2026 Accepting new patients
Henry Ford Health System PastSince Jun 25, 2023 Accepting new patients

Locations

625 E Big Beaver Rd
Ste 200
Troy, MI 48083
Phone (586) 863-4000

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1687392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1687392000000",
    "number": "1881370211",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "625 E BIG BEAVER RD STE 200",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480831434",
            "telephone_number": "586-863-4000",
            "fax_number": "586-863-4004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "625 E BIG BEAVER RD STE 200",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480831434",
            "telephone_number": "586-863-4000",
            "fax_number": "586-863-4004"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GILLESPIE",
        "first_name": "DAVID",
        "middle_name": "CLIFFORD",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-06-22",
        "last_updated": "2023-06-22",
        "certification_date": "2023-06-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MI",
            "license": "6361000144",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Troy, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 2023; 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.