Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gayle Fischer, DPT

Physical Therapist in Littleton, CO · enumerated 2006.

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

National Provider Identifier

1639267859

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Registry record

Entity type Individual (Type 1)

Name Gayle Fischer

Credential DPT

Sex Female

Practice address 8199 Southpark Ln, #120, Littleton, CO, 80120

Phone (303) 730-7117

Fax (303) 730-7119

Enumeration date Oct 11, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8097 (CO) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

Other identifiers

Identifier	Type	State	Issuer
81328354	Medicaid	CO	-

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 1639267859 active?

Yes, as of the latest NPPES snapshot, NPI 1639267859 is active (record last updated 2007-07-08).

How do I verify Gayle Fischer's NPI record?

Cross-check NPI 1639267859 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 2007-07-08.