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

Dr. William D O'Donnell, MD

Individual provider Ophthalmology Physician · NPI 1215952437

Dr. William D O'Donnell, MD is an Ophthalmology Physician in Silver Spring, 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.

See every abbreviation used in this directory →

Practice location Address checks out

2101 Medical Park Dr
Silver Spring, MD 20902-4053
Phone: (301) 681-6600
Fax: (301) 681-3799
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence D0004530 (MD)

Record details

NPI number1215952437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESJuly 8, 2007
Mailing address12117 Red Admiral Way, Germantown, MD 20876-5939

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