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

Diane Margarete Darr, PA-C

Individual provider Physician Assistant · NPI 1619174885

Diane Margarete Darr, PA-C is a Physician Assistant in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

Corp Ohs Frederick 490-L Prospect Blvd 490-L
Frederick, MD 21701
Phone: (240) 566-3001
Fax: (240) 566-3003
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence COOO1130 (MD)

Record details

NPI number1619174885
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 29, 2007
Last updated in NPPESJuly 8, 2007

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