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Tiffany M Mullin, M.D.

Gynecology Physician in Katy, TX · enumerated 2006.

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

National Provider Identifier

1689610867

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Registry record

Entity type Individual (Type 1)
Name Tiffany M Mullin
Credential M.D.
Sex Female
Practice address 21700 Kingsland Blvd, Suite 201, Katy, TX, 77450
Fax (281) 398-5019
Enumeration date Jun 22, 2006
Last updated in NPPES Feb 1, 2017

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License M3333 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
183049901 Medicaid TX -

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

Where does Tiffany Mullin practice?
The practice location on file with NPPES is in Katy, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tiffany Mullin?
The National Provider Identifier (NPI) for Tiffany Mullin is 1689610867, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-01.