Sonia Mia Diaz, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

0101288149 Issued in VA

Practice address

8401 Mayland Dr Ste a
Richmond, VA 23294-4648

Phone

(434) 623-0003

Fax

(434) 623-0003

NPI assigned

Apr 6, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Welmivia Medical

  • Psychiatry Physician
  • Richmond, VA
  • NPI 1013869890
  NPD Authorized official

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

{
    "created_epoch": "1649203200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780790400000",
    "number": "1780325233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8401 MAYLAND DR STE A",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232944648",
            "telephone_number": "434-623-0003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8401 MAYLAND DR STE A",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232944648",
            "telephone_number": "434-623-0003",
            "fax_number": "434-623-0003"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "SONIA",
        "middle_name": "MIA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-06",
        "last_updated": "2026-06-07",
        "certification_date": "2026-06-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "VA",
            "license": "0101288149",
            "primary": true
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "VA",
            "license": "0101288149",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Diane Sneed LPC LLC
• Rafael Rey David Diaz Serrano, LCSW
• Amie Michelle Diaz-Paz, LPC
• Joanna Andrea Diaz, NP-C
• Ricardo Sebastian Diaz
• Sumac Diaz, MD
• Brandon Jamal Dickens
• Tasha Brooks Dickerson, M.D.
• Morgan Stiebel Dickinson, NP
• Jane D Dicocco, DO

• Psychiatry Physician in Richmond, VA
• Providers in Richmond, VA by specialty
• Psychiatry Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.