Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Janice Garza-Dennis, RN,ANP,AOCNP

Nurse Practitioner in Houston, TX · enumerated 2005.

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

National Provider Identifier

1659378016

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Registry record

Entity type Individual (Type 1)

Name Mrs. Janice Garza-Dennis

Credential RN,ANP,AOCNP

Sex Female

Practice address 1515 Holcombe Blvd, Houston, TX, 77030

Phone (713) 792-6161

Enumeration date Jun 30, 2005

Last updated in NPPES Dec 13, 2019

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 436598 (TX) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP112449 (TX) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
8N8199	Other	TX	BCBS
171806602	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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Janice Garza-Dennis's NPI record?

Cross-check NPI 1659378016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659378016 active?

Yes, as of the latest NPPES snapshot, NPI 1659378016 is active (record last updated 2019-12-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-13.