John Hazen Post, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

0101033301 Issued in VA

Practice address

908 E Jefferson St
Suite 201
Charlottesville, VA 22902-5375

Phone

(434) 979-3745

Fax

(434) 293-5995

NPI assigned

Mar 2, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1141257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1063489672",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "908 E JEFFERSON ST",
            "address_2": "SUITE 201",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229025375",
            "telephone_number": "434-979-3745",
            "fax_number": "434-293-5995"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "908 E JEFFERSON ST",
            "address_2": "SUITE 201",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229025375",
            "telephone_number": "434-979-3745",
            "fax_number": "434-293-5995"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POST",
        "first_name": "JOHN",
        "middle_name": "HAZEN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-02",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "VA",
            "license": "0101033301",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BLUE CROSS BLUE SH",
            "identifier": "265829",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Brent James Portz, D.O.
• Jose Hernan N Posas III, MD
• Karen Elizabeth Posch, AGACNP-BC
• Robert Posch III
• Barbara T. Post, M.D.
• Michelle Louise Post, PA
• Amy E. Potter, F.N.P.
• Brynne Potter, CPM
• Jennifer V. Potter, M.D.
• Michael Quinn Potter, MD

• Specialist in Charlottesville, VA
• Providers in Charlottesville, VA by specialty
• Specialist in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.