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

Dr. William Frederick Anderson, MD

Individual provider Specialist · NPI 1700920246

Dr. William Frederick Anderson, MD is a Specialist in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
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

8901 Rockville Pike
Bethesda, MD 20889-5600 Not confirmed with CMS for 19 years — call before visiting
Phone: (301) 319-4789
Fax: (301) 295-5928
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D0055178 (MD)

Record details

NPI number1700920246
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2007
Last updated in NPPESJuly 8, 2007

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