Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Doreen Dietrich-Lehman, PT MS

Physical Therapist in Reading, PA · enumerated 2006.

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

National Provider Identifier

1982656476

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Registry record

Entity type Individual (Type 1)

Name Mrs. Doreen Dietrich-Lehman

Credential PT MS

Sex Female

Practice address 1940 N 13th St, Suite 130, Reading, PA, 19604

Phone (610) 921-0609

Fax (610) 921-2652

Enumeration date May 16, 2006

Last updated in NPPES Aug 15, 2008

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT013151L (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
02173901	Other	PA	CAPITAL BLUE CROSS
DI880560	Other	PA	HIGHMARK BLUE SHIELD

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

What specialty is Doreen Dietrich-Lehman?

Doreen Dietrich-Lehman 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-15.