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

William J Sauer, MD

Individual provider Anesthesiology Physician · NPI 1114248366

William J Sauer, MD is an Anesthesiology in Portland, Maine. Graduated from University of Rochester School of Medicine and Dentistry in 2010, 16 years ago. Practices with Montefiore Medical Center, a 2,796-clinician group. Licensed in California and Maine.

Years since qualifying
16
Trained at
University of Rochester School of Medicine and Dentistry
Licensed in
CA, ME
In the registry since
2010
Specialties on file
2
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

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-2526
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

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD21066 (ME)
Anesthesiology Physician Taxonomy 207L00000X · Licence A133479 (CA)

Record details

NPI number1114248366
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2010
Last updated in NPPESMay 9, 2016
Mailing address324 Gannett Drive Suite 200, South Portland, ME 04106

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduated 2010 (16 years in practice)
Group practice Montefiore Medical Center — 2796 clinicians
Accepts Medicare assignment Not indicated

Other providers in Portland