LILIANE M. HAY, M.D., FAAP, P.A. - NPI 1164597738

Q: What is Liliane M. Hay, M.D., Faap, P.A.'s NPI number?

The NPI number for Liliane M. Hay, M.D., Faap, P.A. is 1164597738. It was assigned to this organization in the NPPES registry on November 21, 2006. The provider is doing business as Memorial City Pediatrics.

Q: What is Liliane M. Hay, M.D., Faap, P.A.'s specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

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About Liliane M. Hay, M.d., Faap, P.a. NPPES

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

LILIANE M. HAY, M.D., FAAP, P.A. (NPI 1164597738), doing business as Memorial City Pediatrics, is a healthcare organization registered as a pediatrics in Houston, Texas and active in the NPI registry since November 2006. The organization lists Liliane Marie Hay, M.d., as its authorized official.

NPPES Registry Identity

NPI1164597738

Entity TypeOrganization

Primary Taxonomy208000000X

Legal Business NameLILIANE M. HAY, M.D., FAAP, P.A.

Location Address915 GESSNER RD, SUITE 985Houston, TX 77024-2527

Mailing Address915 Gessner Rd Ste 985Houston, TX 77024-2558 · (713) 461-9100 · Fax (713) 461-0176

Phone(713) 461-9100

Organization SubpartNo

Authorized OfficialLiliane Marie HayM.d. · (713) 461-9100

Enumeration DateNovember 21, 2006

Last NPPES UpdateFebruary 4, 2026

NPPES CertifiedFebruary 4, 2026

✔ NPI 1164597738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TX · K6601

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

915 GESSNER RD, Houston, TX 77024

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Other Names 1

Doing Business AsMemorial City Pediatrics

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

TODD M. PRICE MD PA

Internal Medicine (Infectious Disease)

915 GESSNER RD, SUITE 620
HOUSTON, TX 77024

Harris County (713) 935-9057

DR. LILIANE MARIE HAY M.D.

Pediatrics

915 GESSNER RD, SUITE 985
HOUSTON, TX 77024

Harris County (713) 461-9100

AMBER DAWN STALLWORTH AU.D.

Audiologist-Hearing Aid Fitter

915 GESSNER RD, SUITE 280
HOUSTON, TX 77024

Harris County (713) 461-2626

DR. AKRAM SHAKHASHIRO MD

Internal Medicine

915 GESSNER RD, SUITE 785
HOUSTON, TX 77024

Harris County (713) 461-9194

SECILY TORN M.D.

Pediatrics

915 GESSNER RD, SUITE 760
HOUSTON, TX 77024

Harris County (713) 467-1741

IAN OSBORNE COOK ARMSTRONG MD

Surgery (Vascular Surgery)

915 GESSNER RD
HOUSTON, TX 77024

Harris County (713) 486-5112

HOUSTON MEDICAL & OBGYN CENTER LLC

Obstetrics & Gynecology

915 GESSNER RD, SUITE # 540 B
HOUSTON, TX 77024

Harris County (713) 468-4662

CLAUDE VALDEHUEZA CAPISTRANO

Nurse Practitioner (Family)

915 GESSNER RD, SUITE 360
HOUSTON, TX 77024

Harris County (713) 468-5440

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 Liliane M. Hay, M.D., Faap, P.A.'s NPI number?

The NPI number for Liliane M. Hay, M.D., Faap, P.A. is 1164597738. It was assigned to this organization in the NPPES registry on November 21, 2006. The provider is doing business as Memorial City Pediatrics.

Where is Liliane M. Hay, M.D., Faap, P.A. located?

Liliane M. Hay, M.D., Faap, P.A. is located at 915 Gessner Rd Suite 985, Houston, TX 77024. The listed phone number is (713) 461-9100.

What is Liliane M. Hay, M.D., Faap, P.A.'s specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Liliane M. Hay, M.D., Faap, P.A. was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.