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DR. WILLIAM EDGAR DEWHIRST M.D.
NPI 1245267426
Anesthesiology - Critical Care Medicine in Lebanon, NH

Active since June 26, 2006
1 MEDICAL CENTER DR, DHMC. CRITICAL CARE MEDICINE/DEPT. OF ANESTHESIOLOGY, LEBANON, NH 03756(603) 650-4642 Get Directions Write a Review

NPPES record last updated: July 27, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Edgar Dewhirst M.d. NPPES

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

DR. WILLIAM EDGAR DEWHIRST M.D. (NPI 1245267426) is an individual critical care medicine provider in Lebanon, New Hampshire, licensed in New Hampshire (7519) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1245267426
Entity TypeIndividualMale
Primary Taxonomy207LC0200X
Provider Legal NameDR. WILLIAM EDGAR DEWHIRSTCredential: M.D.
Location Address1 MEDICAL CENTER DR, DHMC. CRITICAL CARE MEDICINE/DEPT. OF ANESTHESIOLOGYLebanon, NH 03756-1000
Mailing Address1 Medical Center Dr, Dhmc. Critical Care Medicine/dept. Of AnesthesiologyLebanon, NH 03756-1000 · (603) 650-4642
Phone(603) 650-4642
Sole ProprietorNo
Enumeration DateJune 26, 2006
Last NPPES UpdateJuly 27, 2011
✔ NPI 1245267426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in NH · 7519
Definition
An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
1 MEDICAL CENTER DR, Lebanon, NH 03756
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Other Identifiers 4

Medicare PINNH938001NH
Medicaid1001894VT
Medicaid30001946NH
Medicare UPINA58011

Other Providers at the Same Location NPPES 20

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

MRS. JANICE M BRENNAN APRN
Nurse Practitioner (Family)
1 MEDICAL CENTER DR, DHMC DEPARTMENT OF OCCUPATION MEDICINE
LEBANON, NH 03756
Grafton County (603) 560-5000
MS. SHELLEY GRACE BENSON R.PH.
Pharmacist (Oncology)
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5417
ELIAS LOUKAS M.D.
Internal Medicine
1 MEDICAL CENTER DR, DHMC SECTION OF HOSPITAL MEDICINE
LEBANON, NH 03756
Grafton County (603) 650-8380
SARAH S SEO MD
Otolaryngology
1 MEDICAL CENTER DR, OTOLARYNGOLOGY
LEBANON, NH 03756
Grafton County (603) 650-8123
DR. SRINIVAS J. IVATURY MD
Colon & Rectal Surgery
1 MEDICAL CENTER DR, COLON & RECTAL SURGERY DEPARTMENT
LEBANON, NH 03756
Grafton County (603) 650-8113
TIMOTHY EARLEY D.O.
Student in an Organized Health Care Education/Training Program
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (201) 694-0663
HANNAH ELIZABETH FOOTE BENSIMHON M.D.
Internal Medicine (Cardiovascular Disease)
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5000
EMILE JOSEPH HASAN M.D.
Student in an Organized Health Care Education/Training Program
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5000

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 Dewhirst's NPI number?

The NPI number for William Dewhirst is 1245267426. It was assigned to this individual provider in the NPPES registry on June 26, 2006.

Where is William Dewhirst located?

William Dewhirst practices at 1 Medical Center Dr Dhmc. Critical Care Medicine/Dept. Of Anesthesiology, Lebanon, NH 03756. The listed phone number is (603) 650-4642.

What is William Dewhirst's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

When was this NPI record last updated?

The NPPES record for William Dewhirst was last updated on July 27, 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.