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

Adam Nathaniel Letvin, MD

Individual provider Internal Medicine Physician · NPI 1245725118

Adam Nathaniel Letvin, MD is a Pulmonary Disease in San Antonio, Texas. Qualified in 2017, 9 years ago. Practices with University of Texas Health Science Center at San Antonio, a 1,295-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Missouri and Texas.

Years since qualifying
9
Licensed in
MO, TX
In the registry since
2018
Specialties on file
3
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

4502 Medical Dr
San Antonio, TX 78229-4402
Phone: (210) 617-5256
Fax: (210) 567-6418
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2401 S 31st St # 9c513c, Temple, TX 76508-0001 — (254) 724-7633

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence BP10076177 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2018019897 (MO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence V3366 (TX)

Record details

NPI number1245725118
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2018
Last updated in NPPESSeptember 10, 2024
Certification dateSeptember 10, 2024

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice University Of Texas Health Science Center At San Antonio — 1295 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in San Antonio