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

Cynthia Ann Bayer, CRNP

Individual provider Obstetrics & Gynecology Nurse Practitioner · NPI 1083819486

Cynthia Ann Bayer, CRNP is an Obstetrics & Gynecology Nurse Practitioner in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

3535 Market St 3rd Fl
Philadelphia, PA 19104-3309
Phone: (866) 301-4724
Fax: (215) 746-5155
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Nurse Practitioner (primary) Taxonomy 363LX0001X · Licence SP001211G (PA)

Record details

NPI number1083819486
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedJune 18, 2007
Last updated in NPPESFebruary 11, 2008

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