NPIMap

Organization Active NPI

Adventist Physician Service, Inc

Doing business as Adventist Medical Group

  • Internal Medicine Physician
  • Germantown, MD
National Provider Identifier
1407778210
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
ADVENTIST PHYSICIAN SERVICE, INC
Doing business as
Adventist Medical Group
Practice address
19735 Germantown Rd Ste 310
Germantown, MD 20874-1231
Phone
(301) 972-6444
NPI assigned
Jul 27, 2026
Last updated
Jul 27, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 27, 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 Director
Phone
(301) 315-3170

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X Primary

Addresses

Primary practice location

19735 Germantown Rd Ste 310
Germantown, MD 20874-1231

Mailing address

820 W Diamond Ave Ste 500
Gaithersburg, MD 20878-1469

Other names 1

  • Adventist Medical Group Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Adventist Physician Service Inc59 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": "1785110400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785110400000",
    "number": "1407778210",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19735 GERMANTOWN RD STE 310",
            "city": "GERMANTOWN",
            "state": "MD",
            "postal_code": "208741231",
            "telephone_number": "301-972-6444"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVENTIST PHYSICIAN SERVICE, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-27",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-26",
        "status": "A",
        "authorized_official_last_name": "NWACHUKU",
        "authorized_official_first_name": "OKEZUE",
        "authorized_official_title_or_position": "MANAGED CARE DIRECTOR",
        "authorized_official_telephone_number": "301-315-3170"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Adventist Medical Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Germantown, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 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.