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

John Ergener, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1679618623

John Ergener, MD is an Orthopedic Surgery in Mc Lean, Virginia. Graduated from Jefferson Medical College of Thomas Jefferson University in 1992, 34 years ago. Practices with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, a 1,934-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
34
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
VA
In the registry since
2007
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

8008 Westpark Dr Fl 3
Mc Lean, VA 22102-3109
Phone: (703) 287-4678
Fax: (703) 287-4676
Show map & directions

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

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence 0101236149 (VA)

Record details

NPI number1679618623
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 20, 2007
Last updated in NPPESJune 7, 2021
Certification dateJune 7, 2021
Mailing address8008 Westpark Dr Fl 3, Mc Lean, VA 22102-3109

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1992 (34 years in practice)
Group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc — 1934 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Mc Lean