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

Dr. Paul M Greif, MD

Individual provider Pulmonary Disease Physician · NPI 1770557027

Dr. Paul M Greif, MD is a Pulmonary Disease Physician in Philadelphia, Pennsylvania. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2006
Specialties on file
3
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

7426 Sprague St
Philadelphia, PA 19119-1036
Phone: (860) 204-9735
Fax: (866) 800-5572
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 034821 (CT)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 034821 (CT)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 034821 (CT)

Record details

NPI number1770557027
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 14, 2006
Last updated in NPPESMarch 7, 2023
Certification dateMarch 18, 2021

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