Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Cindi O'Boyle Ratner, PA-C

Individual provider Physician Assistant · NPI 1639100068

Cindi O'Boyle Ratner, PA-C is a Physician Assistant in Philadelphia, Pennsylvania. Qualified in 2000, 26 years ago. Practices with University of Penn-Medical Group, a 3,401-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
26
Licensed in
PA
In the registry since
2006
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

501 S 54th St
Philadelphia, PA 19143-1900
Phone: (215) 748-9740
Fax: (215) 748-9207
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1202 Langhorne Newtown Rd, Langhorne, PA 19047 — (215) 710-2000

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence OA000849 (PA)

Record details

NPI number1639100068
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESFebruary 25, 2026
Certification dateFebruary 25, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice University Of Penn-Medical Group — 3401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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