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

Walker Mainwaring, MD

Individual provider Dermatology Physician · NPI 1447888144

Walker Mainwaring, MD is a Dermatology in Forest Hills, New York. Graduated from Baylor College of Medicine in 2020, 6 years ago. Practices with Schweiger Dermatology PLLC, a 248-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
6
Trained at
Baylor College of Medicine
Licensed in
NY
In the registry since
2020
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

11835 Queens Blvd Lowr Leve
Forest Hills, NY 11375-7200
Phone: (212) 283-3000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 329828 (NY)

Record details

NPI number1447888144
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2020
Last updated in NPPESJuly 9, 2024
Certification dateJuly 9, 2024
Mailing address100 E Lancaster Ave, Wynnewood, PA 19096-3450

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Schweiger Dermatology Pllc — 248 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Forest Hills