Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kathleen F Flagge, P.T

Physical Therapist in Conroe, TX · enumerated 2006.

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

National Provider Identifier

1164431912

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kathleen F Flagge

Credential P.T

Sex Female

Practice address 1501 River Pointe Dr, Suite 130, Conroe, TX, 77304

Phone (936) 756-0086

Fax (936) 756-0085

Enumeration date Aug 7, 2006

Last updated in NPPES Nov 5, 2021

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1043586 (TX) 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
8T2665	Other	TX	BLUE CROSS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kathleen Flagge?

The National Provider Identifier (NPI) for Kathleen Flagge is 1164431912, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Flagge practice?

The practice location on file with NPPES is in Conroe, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-05.