Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southern Maryland Physical Therapy, Inc

Physical Medicine & Rehabilitation Physician in Waldorf, MD · enumerated 2005 · authorized official Kathy Heier, Practice Manager.

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

National Provider Identifier

1609877646

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Registry record

Entity type Organization (Type 2)

Legal business name Southern Maryland Physical Therapy, Inc

Other name <Unavail>

Practice address 10 Saint Patricks Dr, Suite 401, Waldorf, MD, 20603

Phone (301) 870-7366

Fax (301) 870-6717

Enumeration date Aug 1, 2005

Last updated in NPPES Apr 25, 2012

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kathy Heier

Title Practice Manager

Phone (301) 870-7366

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 Southern Maryland Physical Therapy, Inc?

Southern Maryland Physical Therapy, Inc is registered in NPPES as a Physical Medicine & Rehabilitation Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-25.