Individual provider Active NPI

Charles Gregory Mahakian, M.D.

  • Aerospace Medicine Physician
  • Hampton, VA
National Provider Identifier
1750450177
Registry record updated Oct 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Aerospace Medicine PhysicianTaxonomy code 2083A0100X
License
A95770 Issued in CA
Practice address
77 Nealy Ave
Hampton, VA 23665-2040
Phone
(757) 764-9848
NPI assigned
Nov 7, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 27, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Aerospace Medicine Physician 2083A0100X A95770 CA Primary
Internal Medicine Physician 207R00000X A95770 CA
Pulmonary Disease PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RP1001X A95770 CA

Addresses

Primary practice location

77 Nealy Ave
Hampton, VA 23665-2040

Mailing address

77 Nealy Ave
Hampton, VA 23665-2040
Phone (757) 764-9848

Other identifiers 1

IdentifierTypeStateIssuer
A95770OtherCAMEDICAL LICENSE NUMBER

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A95770CAMDPulmonary Disease Physician

NPI Registry JSON

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

{
    "created_epoch": "1162857600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1750450177",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "77 NEALY AVE",
            "city": "HAMPTON",
            "state": "VA",
            "postal_code": "236652040",
            "telephone_number": "757-764-9848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "77 NEALY AVE",
            "city": "HAMPTON",
            "state": "VA",
            "postal_code": "236652040",
            "telephone_number": "757-764-9848"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHAKIAN",
        "first_name": "CHARLES",
        "middle_name": "GREGORY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-07",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083A0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Aerospace Medicine",
            "state": "CA",
            "license": "A95770",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A95770",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "A95770",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE NUMBER",
            "identifier": "A95770",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Hampton, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 2025; 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.