Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Andrea K Iken Tennison, MD

Individual provider Psychiatry Physician · NPI 1972547800

Dr. Andrea K Iken Tennison, MD is a Psychiatry in San Antonio, Texas. Graduated from University of Texas Medical School at San Antonio in 1996, 30 years ago. Practices with Bexar County Board of Trustees for Mental Health Mental Retardation, a 61-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
30
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

527 N Leona St
San Antonio, TX 78207-3110
Phone: (210) 731-1300
Fax: (210) 738-8025
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence K4715 (TX)

Record details

NPI number1972547800
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESOctober 1, 2012

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1996 (30 years in practice)
Group practice Bexar County Board Of Trustees For Mental Health Mental Retardation — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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