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

Mr. Mark Edwin Williams, PA-C

Individual provider Medical Physician Assistant · NPI 1861649642

Mr. Mark Edwin Williams, PA-C is a Physician Assistant in Berlin, Maryland. Qualified in 2006, 20 years ago. Accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
20
Licensed in
MD
In the registry since
2008
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

9714 Healthway Dr # Drl
Berlin, MD 21811-1154
Phone: (410) 641-3340
Show map & directions

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence C0003723 (MD)

Record details

NPI number1861649642
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedAugust 22, 2008
Last updated in NPPESSeptember 7, 2011

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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