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Legacy Physiatry Group Maryland, LLC

Physical Medicine & Rehabilitation Physician in Gaithersburg, MD · enumerated 2015 · authorized official Marilyn Mearon, Billing Manager.

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

National Provider Identifier

1669869939

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Registry record

Entity type Organization (Type 2)
Legal business name Legacy Physiatry Group Maryland, LLC
Other name <Unavail>
Practice address 9711 Washingtonian Blvd Ste 550, Gaithersburg, MD, 20878
Phone (972) 881-4688
Fax (972) 372-1657
Enumeration date Apr 23, 2015
Last updated in NPPES Oct 27, 2023

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Marilyn Mearon
Title Billing Manager
Phone (972) 881-4688

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.

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Frequently asked questions

Who is the authorized official for Legacy Physiatry Group Maryland, LLC?
NPPES lists Marilyn Mearon (Billing Manager) as the authorized official for this organization.
What is the NPI number for Legacy Physiatry Group Maryland, LLC?
The NPI for Legacy Physiatry Group Maryland, LLC is 1669869939, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-27.