Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Gray Flanders, MSPT

Physical Therapist in Owings Mills, MD · enumerated 2005.

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

National Provider Identifier

1306832977

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Registry record

Entity type Individual (Type 1)

Name Sarah Gray Flanders

Credential MSPT

Sex Female

Practice address 23 Crossroads Dr Ste 300, Owings Mills, MD, 21117

Phone (410) 998-9133

Fax (410) 998-9155

Enumeration date Sep 20, 2005

Last updated in NPPES Jul 2, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 22996 (MD) Primary

Other identifiers

Identifier	Type	State	Issuer
392729	Other	-	MVP
000921159003	Other	-	HEALTH NOW
000144937	Other	-	EXCELLUS BCBS

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Sarah Flanders?

Sarah Flanders is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Kathryn O'Brien Physical Therapist · Owings Mills, MD NPI 1659094332 Yisrael Levine Physical Therapist · Owings Mills, MD NPI 1922792571

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-02.