NPIMap

Organization Active NPI

Lancaster, Frazier, and Associates, LLC

Doing business as Diversified Lifestyle Services

  • Mental Health Counselor
  • Oxon Hill, MD
National Provider Identifier
1164019576
Registry record updated Nov 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Legal business name
LANCASTER, FRAZIER, AND ASSOCIATES, LLC
Doing business as
Diversified Lifestyle Services
Practice address
6178 Oxon Hill Rd Ste 204
Oxon Hill, MD 20745-3162
Phone
(301) 804-8279
Fax
(240) 204-8153
NPI assigned
Dec 31, 2020
Last updated
Nov 21, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 21, 2025

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

Authorized official

Name
Dr. Antoinette Lancaster, EDD, LPC, LCPC, NCCNPI 1124360516
Title
Owner
Phone
(301) 804-8279

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X Primary

Addresses

Primary practice location

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

Mailing address

6178 Oxon Hill Rd Ste 204
Oxon Hill, MD 20745-3162
Phone (301) 804-8279

Other names 1

  • Diversified Lifestyle Services Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Diversified Lifestyle Services7 organizations share this tax ID, including this one

Other organizations with this tax ID 6

Organizations that report the same tax identification number in the National Provider Directory.

Locations

6178 Oxon Hill Rd
Ste 204
Oxon Hill, MD 20745
Phone (202) 239-5563

6178 Oxon Hill Rd
Ste 301
Oxon Hill, MD 20745
Phone (240) 493-6277

6178 Oxon Hill Rd
Ste 304
Oxon Hill, MD 20745
Phone (301) 804-8279

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1609372800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763683200000",
    "number": "1164019576",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6178 OXON HILL RD STE 204",
            "city": "OXON HILL",
            "state": "MD",
            "postal_code": "207453162",
            "telephone_number": "301-804-8279",
            "fax_number": "240-204-8153"
        },
        {
            "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": "301-804-8279",
            "fax_number": "240-204-8153"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LANCASTER, FRAZIER, AND ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-12-31",
        "last_updated": "2025-11-21",
        "certification_date": "2025-11-21",
        "status": "A",
        "authorized_official_last_name": "LANCASTER",
        "authorized_official_first_name": "ANTOINETTE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "301-804-8279",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "EDD, LPC, LCPC, NCC"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Diversified Lifestyle Services",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Diversified Lifestyle Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Oxon Hill, MD

Sources for this page

  • 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.