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

Marcia M Nelson, MD

Individual provider Internal Medicine Physician · NPI 1043591597

Marcia M Nelson, MD is an Internal Medicine Physician in Murrysville, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2011.

Licensed in
PA
In the registry since
2011
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

4262 Old William Penn Hwy Ste 109
Murrysville, PA 15668-1954
Phone: (724) 325-6010
Fax: (724) 327-4690
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD442925 (PA)

Record details

NPI number1043591597
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2011
Last updated in NPPESOctober 13, 2020
Certification dateOctober 13, 2020
Mailing address4262 Old William Penn Hwy Ste 109, Murrysville, PA 15668-1954

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