Organization Active NPI

United Medical Surgical Specialists PLLC

Doing business as Harvard Medical Surgical Specialist

  • Diagnostic Radiology Physician
  • Southfield, MI
National Provider Identifier
1992671614
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
Legal business name
UNITED MEDICAL SURGICAL SPECIALISTS PLLC
Doing business as
Harvard Medical Surgical Specialist
Practice address
29829 Telegraph Rd Ste L103
Southfield, MI 48034-1376
Phone
(248) 336-4000
Fax
(248) 336-9137
NPI assigned
Oct 13, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Authorized official

Name
Greg Naman, MDNPI 1265493498
Title
Authorized Official
Phone
(248) 336-4000

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Body Imaging PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085B0100X
Diagnostic Radiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085R0202X Primary
Diagnostic Ultrasound PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085U0001X

Addresses

Primary practice location

29829 Telegraph Rd Ste L103
Southfield, MI 48034-1376

Mailing address

18000 W 9 Mile Rd Ste 200
Southfield, MI 48075-4020
Phone (248) 336-4000

Other names 1

  • Harvard Medical Surgical Specialist Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260318001009 MI Part B Supplier - Clinic/Group Practice 6608350699 Receives reassigned benefits from 7 practitioners
Practice locations: Southfield, MI

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
23D2342706United Medical Surgical Specialists PLLC29829 Telegraph Road Suite L109, Southfield, MI 48034Certificate of waiverApr 23, 2028

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

29829 Telegraph Rd
Ste L103
Southfield, MI 48034
Phone (248) 352-9525

Practitioners & affiliated clinicians

Practitioners 8

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1760313600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779926400000",
    "number": "1992671614",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18000 W 9 MILE RD STE 200",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480754020",
            "telephone_number": "248-336-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "29829 TELEGRAPH RD STE L103",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480341376",
            "telephone_number": "248-336-4000",
            "fax_number": "248-336-9137"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UNITED MEDICAL SURGICAL SPECIALISTS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-13",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A",
        "authorized_official_last_name": "NAMAN",
        "authorized_official_first_name": "GREG",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "248-336-4000",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2085B0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Body Imaging",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2085U0001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Diagnostic Ultrasound",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Harvard Medical Surgical Specialist",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Southfield, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.