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

MS. Karen Lynn Prewitt, MA

Individual provider Marriage & Family Therapist · NPI 1912024845

MS. Karen Lynn Prewitt, MA is a Mental Health Counselor in San Antonio, Texas. Qualified in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Licensed in
TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

5825 Callaghan Rd Ste 200
San Antonio, TX 78228-1107
Phone: (210) 521-4833
Fax: (210) 521-8561
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 10214 (TX)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 003736-043069 (TX)

Record details

NPI number1912024845
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedMarch 24, 2007
Last updated in NPPESDecember 12, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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