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

Walter B Basen, MD

Individual provider Diagnostic Radiology Physician · NPI 1437120102

Walter B Basen, MD is a Diagnostic Radiology Physician in Germantown, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

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

20410 Observation Dr Ste 104
Germantown, MD 20876-4000
Phone: (301) 948-5700
Fax: (301) 212-4277
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence D18518 (MD)

Record details

NPI number1437120102
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 30, 2006
Last updated in NPPESJuly 7, 2009
Mailing address20410 Observation Dr, Suite 104, Germantown, MD 20876-4000

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