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

Dr. James Martin Chamberlain, MD

Individual provider Family Medicine Physician · NPI 1437150042

Dr. James Martin Chamberlain, MD is a Family Practice in Queenstown, Maryland. Graduated from University of Maryland School of Medicine in 1985, 41 years ago. Practices with Maryland Primary Care Physicians, LLC, a 101-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
41
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2005
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

125 Shoreway Dr Ste 120
Queenstown, MD 21658-1666
Phone: (410) 827-4001
Fax: (410) 827-4333
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 D0037064 (MD)

Record details

NPI number1437150042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2005
Last updated in NPPESDecember 5, 2011

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Maryland Primary Care Physicians, Llc — 101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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