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

Dr. Jeremy J Janssen, MD

Individual provider Family Medicine Physician · NPI 1255414371

Dr. Jeremy J Janssen, MD is a Family Practice in Gaithersburg, Maryland. Graduated from Howard University College of Medicine in 1998, 28 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
28
Trained at
Howard University College of Medicine
Licensed in
MD
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

7 Granite Pl Ste 14
Gaithersburg, MD 20878-6607
Phone: (240) 631-1170
Fax: (240) 631-1031
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence D0057305 (MD)

Record details

NPI number1255414371
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESJanuary 10, 2018

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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