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

Dr. Richard Joseph Feldman, MD

Individual provider Infectious Disease Physician · NPI 1417958661

Dr. Richard Joseph Feldman, MD is an Infectious Disease Physician in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2005.

Licensed in
PA
In the registry since
2005
Specialties on file
2
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

800 Walnut St Fl 17
Philadelphia, PA 19107
Phone: (215) 829-3523
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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 MD459925 (PA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence MD459925 (PA)

Record details

NPI number1417958661
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2005
Last updated in NPPESJanuary 21, 2019

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