Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Nancy Lynn Ratliff, PHD

Individual provider Clinical Psychologist · NPI 1437296753

Dr. Nancy Lynn Ratliff, PHD is a Clinical Psychologist in San Antonio, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
Specialties on file
5
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

14815 San Pedro Ave
San Antonio, TX 78232-3708
Phone: (210) 493-6824
Fax: (210) 494-7575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Health Service Psychologist (primary) Taxonomy 103TH0100X · Licence 23572 (TX)
Clinical Psychologist Taxonomy 103TC0700X · Licence 23572 (TX)
Counseling Psychologist Taxonomy 103TC1900X · Licence 23572 (TX)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 23572 (TX)
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X · Licence 23572 (TX)

Record details

NPI number1437296753
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 30, 2007
Last updated in NPPESSeptember 11, 2025

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