Antoinette Lancaster, LPC, LCPC, MAC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

PRC14152 Issued in DC

Practice address

6178 Oxon Hill Rd Ste 204
Oxon Hill, MD 20745-3162

Phone

(202) 239-5563

Fax

(240) 204-8153

NPI assigned

Mar 23, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in DC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Mental Health Counselor

Education

Other, 2008

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Lancaster, Frazier, and Associates, LLC

  • Mental Health Counselor
  • Oxon Hill, MD
  • NPI 1164019576
  NPD Authorized official
• Lancaster, Frazier, and Associates, LLC

  • Professional Counselor
  • Oxon Hill, MD
  • NPI 1881001857
  NPD Authorized official
• Sondermind Provider Network LLC

  • Clinical Social Worker
  • Denver, CO
  • NPI 1760854442

  DC

  Medicare reassignment
• Diversified Lifestyle Services

  • Mental Health Counselor
  • Washington, DC
  • NPI 1215357686

  Addiction (Substance Use Disorder)

  NPD (past) Authorized official

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

{
    "created_epoch": "1363996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763683200000",
    "number": "1124360516",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14303 KENLON LN",
            "city": "ACCOKEEK",
            "state": "MD",
            "postal_code": "206073745",
            "telephone_number": "240-388-7795",
            "fax_number": "240-388-7795"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6178 OXON HILL RD STE 204",
            "city": "OXON HILL",
            "state": "MD",
            "postal_code": "207453162",
            "telephone_number": "202-239-5563",
            "fax_number": "240-204-8153"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LANCASTER",
        "first_name": "ANTOINETTE",
        "name_prefix": "Dr.",
        "credential": "LPC, LCPC, MAC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-23",
        "last_updated": "2025-11-21",
        "certification_date": "2025-11-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "DC",
            "license": "CACII1131",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "MD",
            "license": "LC5764",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "DC",
            "license": "PRC14152",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Fatima Muna Koroma, NP
• Anuradha Kulkarni, MD
• Sarah Kutz, DPT
• Oppong Agyare Kwateng, PHARM D
• Shwetha Kyatham, DDS
• Lancaster, Frazier, and Associates, LLC
• Lancaster, Frazier, and Associates, LLC
• Ronald Anthony Langley, PHYSICAL THERAPIST
• Larose Health Services LLC
• Lauren Rodgers, MD, PC

• Professional Counselor in Oxon Hill, MD
• Providers in Oxon Hill, MD by specialty
• Professional Counselor in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 21, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.