Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Meridian Medical Associates LLC

Multi-Specialty Clinic/Center in Oxon Hill, MD · enumerated 2025 · authorized official Darryl Hooker, PA-C.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225924772

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Meridian Medical Associates LLC

Practice address 5620 Saint Barnabas Rd Ste 360, Oxon Hill, MD, 20745

Phone (240) 766-4552

Enumeration date Jun 12, 2025

Last updated in NPPES Jun 12, 2025

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers Secondary

207LA0401X Addiction Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Secondary

2083A0300X Addiction Medicine (Preventive Medicine) Physician Allopathic & Osteopathic Physicians Secondary

2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Darryl Hooker

Title PA-C

Phone (240) 766-4552

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Meridian Medical Associates LLC?

Meridian Medical Associates LLC is registered in NPPES as a Multi-Specialty Clinic/Center (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-12.