MARY A. HERNANDEZ RN, CNS, GNP
NPI 1548358724
Nurse Practitioner - Gerontology in Houston, TX

Q: What is Mary Hernandez's NPI number?

The NPI number for Mary Hernandez is 1548358724. It was assigned to this individual provider in the NPPES registry on October 11, 2006.

Q: What is Mary Hernandez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Mary Hernandez was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 11, 2006

1515 HOLCOMBE BLVD, HOUSTON, TX 77030(713) 792-6161 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mary A. Hernandez Rn, Cns, Gnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY A. HERNANDEZ RN, CNS, GNP (NPI 1548358724) is an individual gerontology provider in Houston, Texas, licensed in Texas (225270) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1548358724

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameMARY A. HERNANDEZCredential: RN, CNS, GNP

Location Address1515 HOLCOMBE BLVDHouston, TX 77030-4009

Mailing AddressPo Box 4439Houston, TX 77210-4439 · (713) 792-2991

Phone(713) 792-6161

Sole ProprietorNo

Enumeration DateOctober 11, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1548358724 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

License✔ Licensed in TX · 225270

Also ListedClinical Nurse SpecialistTaxonomy 364S00000X · License 225270 (TX)

1515 HOLCOMBE BLVD, Houston, TX 77030

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MERRY CHEN MD

Psychiatry & Neurology (Neurology)

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

AMEENA BAGREE MALHOTRA M.D.

Internal Medicine (Nephrology)

1515 HOLCOMBE BLVD, 77030-4009
HOUSTON, TX 77030

Harris County (713) 792-6161

SOLANGE ERLYN COX MD

Surgery

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-2360

DR. BRYAN KEITH GUILLORY M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

JANUARY Y TSAI MD

Anesthesiology

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

DR. SUNYOUNG LEE MD

Internal Medicine (Medical Oncology)

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

MRS. RACHEL KRAMER FUTRELL PA-C

Physician Assistant

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

MEGAN J TANNER NP-C

Nurse Practitioner

1515 HOLCOMBE BLVD
HOUSTON, TX 77030

Harris County (713) 792-6161

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Hernandez's NPI number?

The NPI number for Mary Hernandez is 1548358724. It was assigned to this individual provider in the NPPES registry on October 11, 2006.

Where is Mary Hernandez located?

Mary Hernandez practices at 1515 Holcombe Blvd, Houston, TX 77030. The listed phone number is (713) 792-6161.

What is Mary Hernandez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

When was this NPI record last updated?

The NPPES record for Mary Hernandez was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.