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

Oi Wah Stephanie Yap, MD

Individual provider Gynecologic Oncology Physician · NPI 1396745923

Oi Wah Stephanie Yap, MD is an Obstetrics/Gynecology in Atlanta, Georgia. Qualified in 1997, 29 years ago. Practices with Northside Surgical Professional Services LLC, a 368-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
29
Licensed in
GA
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

960 Johnson Ferry Rd NE Ste 130
Atlanta, GA 30342-1631
Phone: (404) 300-2990
Fax: (404) 300-2986
Show map & directions

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

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence 055044 (GA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 055044 (GA)

Record details

NPI number1396745923
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2005
Last updated in NPPESSeptember 3, 2020
Certification dateSeptember 3, 2020

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Northside Surgical Professional Services Llc — 368 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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