DR WILLIAM J. DEHEY, DR JAMES NESTI, PC
NPI 1205023462
Dentist - General Practice in Pittsfield, MA

Q: What is Dr William J. Dehey, Dr James Nesti, PC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since October 01, 2007

205 SOUTH ST, PITTSFIELD, MA 01201(413) 443-9013(413) 447-8325 Get Directions Write a Review

NPPES record last updated: October 1, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr William J. Dehey, Dr James Nesti, Pc NPPES

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

DR WILLIAM J. DEHEY, DR JAMES NESTI, PC (NPI 1205023462) is a healthcare organization registered as a general practice in Pittsfield, Massachusetts and active in the NPI registry since October 2007. The organization lists William Dehey, President, as its authorized official.

NPPES Registry Identity

NPI1205023462

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameDR WILLIAM J. DEHEY, DR JAMES NESTI, PC

Location Address205 SOUTH STPittsfield, MA 01201-6837

Mailing Address205 South StPittsfield, MA 01201-6837 · (413) 443-9013

Phone(413) 443-9013

Fax(413) 447-8325

Organization SubpartNo

Authorized OfficialWilliam DeheyPresident · (413) 443-9013

Enumeration DateOctober 1, 2007

✔ NPI 1205023462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in MA · 10375

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

205 SOUTH ST, Pittsfield, MA 01201

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

VLADIMIR NAZAROV PC

Clinic/Center (Dental)

205 SOUTH ST
PITTSFIELD, MA 01201

Berkshire County (413) 443-9013

DR. JAMES B NESTI DMD

Dentist (General Practice)

205 SOUTH ST, STE 1
PITTSFIELD, MA 01201

Berkshire County (413) 443-9013

VLADIMIR NAZAROV DMD

Dentist (General Practice)

205 SOUTH ST
PITTSFIELD, MA 01201

Berkshire County (413) 443-9013

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 Dr William J. Dehey, Dr James Nesti, PC's NPI number?

The NPI number for Dr William J. Dehey, Dr James Nesti, PC is 1205023462. It was assigned to this organization in the NPPES registry on October 1, 2007.

Where is Dr William J. Dehey, Dr James Nesti, PC located?

Dr William J. Dehey, Dr James Nesti, PC is located at 205 South St, Pittsfield, MA 01201. The listed phone number is (413) 443-9013.

What is Dr William J. Dehey, Dr James Nesti, PC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Dr William J. Dehey, Dr James Nesti, PC was last updated on October 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.