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

Dr. Sowmya Nanjappa, MD

Individual provider Infectious Disease Physician · NPI 1942565403

Dr. Sowmya Nanjappa, MD is an Infectious Disease in Plano, Texas. Qualified in 2005, 21 years ago. Practices with Idcare PLLC, a 2-clinician group, works from 9 locations, accepts Medicare assignment and offers telehealth. Licensed in North Carolina, New Mexico, Texas and Virginia and 1 more.

Years since qualifying
21
Licensed in
NC, NM, TX, VA, WV
In the registry since
2012
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4100 W 15th St Ste 110
Plano, TX 75093-5826
Phone: (469) 408-9558
Fax: (888) 393-5922
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (8)

  • 2 Hot Metal St Ste 1, Pittsburgh, PA 15203-2348 — (412) 647-7228
  • 351 Valley Health Way, Front Royal, VA 22630-6480 — (833) 717-1716
  • 200 Memorial Dr, Luray, VA 22835-1000 — (833) 717-1716
  • 333 W Cork St Ste 100, Winchester, VA 22601-3870 — (337) 171-7168
  • 1840 Amherst St, Winchester, VA 22601-2808 — (337) 171-7168
  • 759 S Main St, Woodstock, VA 22664-1154 — (833) 717-1716
  • 1 Healthy Way, Berkeley Springs, WV 25411-7463 — (337) 171-7168
  • 363 Sunrise Blvd, Romney, WV 26757-4607 — (833) 717-1716

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence S4198 (TX)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 30918 (WV)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 0101269105 (VA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence TM2022-0111 (NM)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 2020-00720 (NC)

Record details

NPI number1942565403
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2012
Last updated in NPPESApril 28, 2025
Certification dateApril 28, 2025

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Idcare Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Plano