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

Marilyn Ruth McDonald, MD

Individual provider Ophthalmology Physician · NPI 1780620492

Marilyn Ruth McDonald, MD is an Ophthalmology Physician in Fountain Hill, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
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

522 Delaware Ave
Fountain Hill, PA 18015-1180
Phone: (610) 861-8977
Fax: (610) 861-9339
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD 035461E (PA)

Record details

NPI number1780620492
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2006
Last updated in NPPESOctober 21, 2009

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