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

Individual provider Obstetrics & Gynecology Physician · NPI 1780627968

Janet Jinyoung Ko, MD is an Obstetrics/Gynecology in Philadelphia, Pennsylvania. Qualified in 2002, 24 years ago. Practices with Fornance Physician Services Inc, a 102-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
24
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

5401 Old York Rd Klein 410
Philadelphia, PA 19141-3030
Phone: (215) 456-6990
Fax: (215) 456-6967
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD428999 (PA)

Record details

NPI number1780627968
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESJuly 11, 2020
Certification dateJuly 11, 2020

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Fornance Physician Services Inc — 102 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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