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

Dr. Ingrid C Iwanow, MD

Individual provider Otolaryngology Physician · NPI 1689769416

Dr. Ingrid C Iwanow, MD is an Otolaryngology in Winchester, Virginia. Graduated from Geisel School of Medicine at Dartmouth in 1996, 30 years ago. Practices with Winchester Medical Center, a 312-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
30
Trained at
Geisel School of Medicine at Dartmouth
Licensed in
VA
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

1870 Amherst St Ste 2B
Winchester, VA 22601-2841
Phone: (540) 536-2790
Fax: (540) 536-2791
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 0101231531 (VA)

Record details

NPI number1689769416
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESMarch 5, 2021
Certification dateMarch 5, 2021

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduated 1996 (30 years in practice)
Group practice Winchester Medical Center — 312 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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