NPIMap

Organization Active NPI

Adventist Physician Service, Inc

Doing business as Adventist Medical Group

  • Orthopaedic Surgery Physician
  • Bethesda, MD
National Provider Identifier
1477465045
Registry record updated Sep 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
ADVENTIST PHYSICIAN SERVICE, INC
Doing business as
Adventist Medical Group
Practice address
6500 Rock Spring Dr Ste 100
Bethesda, MD 20817-1182
Phone
(240) 483-0282
NPI assigned
Sep 19, 2026
Last updated
Sep 19, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 19, 2026

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

Authorized official

Name
Okezue Nwachuku
Title
Managed Care Provider
Phone
(301) 315-3030

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207X00000X Primary

Addresses

Primary practice location

6500 Rock Spring Dr Ste 100
Bethesda, MD 20817-1182

Mailing address

820 W Diamond Ave Ste 500
Gaithersburg, MD 20878-1469
Phone (301) 315-3102

Other names 1

  • Adventist Medical Group Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Adventist Physician Service Inc57 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

NPI Registry JSON

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

{
    "created_epoch": "1789776000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789776000000",
    "number": "1477465045",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "820 W DIAMOND AVE STE 500",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208781469",
            "telephone_number": "301-315-3102"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6500 ROCK SPRING DR STE 100",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208171182",
            "telephone_number": "240-483-0282"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVENTIST PHYSICIAN SERVICE, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-19",
        "last_updated": "2026-09-19",
        "certification_date": "2026-09-19",
        "status": "A",
        "authorized_official_last_name": "NWACHUKU",
        "authorized_official_first_name": "OKEZUE",
        "authorized_official_title_or_position": "MANAGED CARE PROVIDER",
        "authorized_official_telephone_number": "301-315-3030"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Adventist Medical Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Bethesda, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 2026; 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.