1. Home
  2. Directory
  3. Maine
  4. Portland
  5. Family Medicine
  6. NPI Profile

DR. WILLIAM W DEXTER MD
NPI 1396739520
Family Medicine - Sports Medicine in Portland, ME

Active since September 02, 2005
272 CONGRESS ST, PORTLAND, ME 04102(207) 874-2466(207) 774-4625 Get Directions Write a Review

NPPES record last updated: March 21, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. William W Dexter Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM W DEXTER MD (NPI 1396739520) is an individual sports medicine provider in Portland, Maine, licensed in Maine (012670) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1396739520
Entity TypeIndividualMale
Primary Taxonomy207QS0010X
Provider Legal NameDR. WILLIAM W DEXTERCredential: MD
Location Address272 CONGRESS STPortland, ME 04102
Mailing Address301 Us Route 1, Building CScarborough, ME 04074-9701 · (207) 396-8600 · Fax (207) 396-8632
Phone(207) 874-2466
Fax(207) 774-4625
Sole ProprietorNo
Enumeration DateSeptember 2, 2005
Last NPPES UpdateMarch 21, 2011
✔ NPI 1396739520 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QS0010X
License✔ Licensed in ME · 012670
Definition
A family medicine physician that is trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have knowledge and experience in the promotion of wellness and the prevention of injury. Knowledge about special areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation, injuries (treatment and prevention and referral practice) and the role of exercise in promoting a healthy lifestyle are essential to the practice of sports medicine. The sports medicine physician requires special education to provide the knowledge to improve the health care of the individual engaged in physical exercise (sports) whether as an individual or in team participation.
272 CONGRESS ST, Portland, ME 04102
Open in Google Maps ↗

Other Identifiers 6

Medicare PIN080096027ME
Medicare UPINE54056ME
Medicare PINMM6536ME
Medicare PINMM653601ME
Medicare PINP00113153ME
Medicare PINP00641149ME

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MAINEHEALTH
Family Medicine
272 CONGRESS ST
PORTLAND, ME 04102
Cumberland County (207) 874-2466

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Dexter's NPI number?

The NPI number for William Dexter is 1396739520. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Where is William Dexter located?

William Dexter practices at 272 Congress St, Portland, ME 04102. The listed phone number is (207) 874-2466.

What is William Dexter's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sports Medicine, with taxonomy code 207QS0010X.

When was this NPI record last updated?

The NPPES record for William Dexter was last updated on March 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.