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

Dr. Joseph Gregory Barker, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1659725075

Dr. Joseph Gregory Barker, MD is an Obstetrics/Gynecology in Winston Salem, North Carolina. Qualified in 2016, 10 years ago. Practices with Novant Health Medical Group, LLC, a 2,410-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
10
Licensed in
NC
In the registry since
2016
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

114 Charlois Blvd
Winston Salem, NC 27103-1522
Phone: (336) 765-5470
Fax: (336) 499-5428
Show map & directions

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

Additional practice locations (1)

  • 1 Medical Center Blvd, Winston Salem, NC 27157-0001 — (336) 716-4615

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 2020-02541 (NC)

Record details

NPI number1659725075
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2016
Last updated in NPPESOctober 27, 2020
Certification dateSeptember 29, 2020

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Novant Health Medical Group, Llc — 2410 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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