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Cassandra Muff, F. N. P.

Nurse Practitioner in Keller, TX · enumerated 2006.

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

National Provider Identifier

1063517688

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Registry record

Entity type Individual (Type 1)
Name Cassandra Muff
Credential F. N. P.
Sex Female
Practice address 601 S Main St, Suite 200, Keller, TX, 76248
Fax (817) 753-6885
Enumeration date Sep 14, 2006
Last updated in NPPES Sep 8, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP118253 (TX) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 45221 (KS) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 775004 (TX) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier Type State Issuer
100403070B Medicaid KS -

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

How do I verify Cassandra Muff's NPI record?
Cross-check NPI 1063517688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1063517688 active?
Yes, as of the latest NPPES snapshot, NPI 1063517688 is active (record last updated 2023-09-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-08.