LANCASTER, FRAZIER, AND ASSOCIATES, LLC
NPI 1164019576
Counselor - Mental Health in Oxon Hill, MD

Q: What is Lancaster, Frazier, And Associates, LLC's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Active since December 31, 2020

6178 OXON HILL RD STE 204, OXON HILL, MD 20745(301) 804-8279(240) 204-8153 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 21, 2025, May 7, 2023, Dec 31, 2020 (3 updates tracked since 2020).

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About Lancaster, Frazier, And Associates, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LANCASTER, FRAZIER, AND ASSOCIATES, LLC (NPI 1164019576), doing business as Diversified Lifestyle Services, is a healthcare organization registered as a mental health in Oxon Hill, Maryland and active in the NPI registry since December 2020. The organization lists Antoinette Lancaster, Owner, as its authorized official.

NPPES Registry Identity

NPI1164019576

Entity TypeOrganization

Primary Taxonomy101YM0800X

Legal Business NameLANCASTER, FRAZIER, AND ASSOCIATES, LLC

Location Address6178 OXON HILL RD STE 204Oxon Hill, MD 20745-3162

Mailing Address6178 Oxon Hill Rd Ste 204Oxon Hill, MD 20745-3162 · (301) 804-8279 · Fax (240) 204-8153

Phone(301) 804-8279

Fax(240) 204-8153

Organization SubpartNo

Authorized OfficialAntoinette LancasterOwner · (301) 804-8279

Enumeration DateDecember 31, 2020

Last NPPES UpdateNovember 21, 20253 updates tracked since enumeration

NPPES CertifiedNovember 21, 2025

✔ NPI 1164019576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

6178 OXON HILL RD STE 204, Oxon Hill, MD 20745

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Other Names 1

Doing Business AsDiversified Lifestyle Services

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ANTOINETTE LANCASTER LPC, LCPC, MAC

Counselor (Professional)

6178 OXON HILL RD STE 204
OXON HILL, MD 20745

Prince George's County (202) 239-5563

LANCASTER, FRAZIER, AND ASSOCIATES, LLC

Counselor (Professional)

6178 OXON HILL RD STE 204
OXON HILL, MD 20745

Prince George's County (301) 804-8279

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lancaster, Frazier, And Associates, LLC's NPI number?

The NPI number for Lancaster, Frazier, And Associates, LLC is 1164019576. It was assigned to this organization in the NPPES registry on December 31, 2020. The provider is doing business as Diversified Lifestyle Services.

Where is Lancaster, Frazier, And Associates, LLC located?

Lancaster, Frazier, And Associates, LLC is located at 6178 Oxon Hill Rd Ste 204, Oxon Hill, MD 20745. The listed phone number is (301) 804-8279.

What is Lancaster, Frazier, And Associates, LLC's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Lancaster, Frazier, And Associates, LLC was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.