Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory Weiland, PT

Physical Therapist in Birmingham, AL · enumerated 2006.

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

National Provider Identifier

1891878625

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Registry record

Entity type Individual (Type 1)

Name Gregory Weiland

Credential PT

Sex Male

Practice address 2124 4th Ave S, Birmingham, AL, 35233

Phone (205) 945-8185

Fax (205) 945-8278

Enumeration date Oct 23, 2006

Last updated in NPPES Apr 6, 2008

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTH4108 (AL) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
510-10350	Other	AL	BCBS
94549	Other	-	UPIN

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

Is NPI 1891878625 active?

Yes, as of the latest NPPES snapshot, NPI 1891878625 is active (record last updated 2008-04-06).

How do I verify Gregory Weiland's NPI record?

Cross-check NPI 1891878625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-06.