DR. NANCY LYNN RATLIFF PH.D.
NPI 1437296753
Psychologist - Health Service in San Antonio, TX

Q: What is Nancy Ratliff's NPI number?

The NPI number for Nancy Ratliff is 1437296753. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Q: What is Nancy Ratliff's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Health Service, with taxonomy code 103TH0100X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Ratliff 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 11 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 January 30, 2007

14815 SAN PEDRO AVE, SAN ANTONIO, TX 78232(210) 493-6824(210) 494-7575 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Nancy Lynn Ratliff Ph.d. NPPES

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

DR. NANCY LYNN RATLIFF PH.D. (NPI 1437296753) is an individual health service provider in San Antonio, Texas, licensed in Texas (23572) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1437296753

Entity TypeIndividualFemale

Primary Taxonomy103TH0100X

Provider Legal NameDR. NANCY LYNN RATLIFFCredential: PH.D.

Location Address14815 SAN PEDRO AVESan Antonio, TX 78232-3708

Mailing Address14815 San Pedro AveSan Antonio, TX 78232-3708 · (210) 493-6824 · Fax (210) 494-7575

Phone(210) 493-6824

Fax(210) 494-7575

Sole ProprietorYes

Enumeration DateJanuary 30, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1437296753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPsychologist · Health ServiceBehavioral Health & Social Service Providers

Taxonomy Code103TH0100X

License✔ Licensed in TX · 23572

Definition

A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 23572 (TX)

Also ListedPsychologist · CounselingTaxonomy 103TC1900X · License 23572 (TX)

Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 23572 (TX)

Also ListedPsychologist · Intellectual and Developmental DisabilitiesTaxonomy 103TM1800X · License 23572 (TX)

14815 SAN PEDRO AVE, San Antonio, TX 78232

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Other Providers at the Same Location NPPES 8

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

TURNING POINTS

Clinic/Center (Mental Health (Including Community Mental Health Center))