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

Dr. Mark Atiena Samols, MD, PHD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1235372111

Dr. Mark Atiena Samols, MD, PHD is a Pathology in Rockville, Maryland. Qualified in 2009, 17 years ago. Practices with Adventist Hospital-Based Providers, LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Licensed in
MD
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

9901 Medical Center Dr Dept OF Pathology
Rockville, MD 20850-3357
Phone: (240) 826-6094
Show map & directions

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence D77716 (MD)

Record details

NPI number1235372111
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 8, 2009
Last updated in NPPESMay 21, 2015
Mailing address9901 Medical Center Dr, Department Of Pathology, Rockville, MD 20850-3357

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Adventist Hospital-Based Providers, Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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