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

Dr. Thomas Rajan Parambil, MD

Individual provider Internal Medicine Physician · NPI 1336342252

Dr. Thomas Rajan Parambil, MD is an Internal Medicine in Frederick, Maryland. Graduated from Howard University College of Medicine in 2004, 22 years ago. Practices with Frederick Health Medical Group LLC, a 202-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
22
Trained at
Howard University College of Medicine
Licensed in
MD
In the registry since
2007
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

194 Thomas Johnson Dr
Frederick, MD 21702-4679
Phone: (240) 215-6310
Fax: (240) 566-7754
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0076978 (MD)

Record details

NPI number1336342252
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2007
Last updated in NPPESDecember 12, 2025
Certification dateDecember 12, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Frederick Health Medical Group Llc — 202 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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