Dr William J. Dehey, Dr James Nesti, PC
NPI 1205023462 · General Practice Dentistry · Pittsfield, MA
Dr William J. Dehey, Dr James Nesti, PC is a General Practice Dentistry organization in Pittsfield, MA (NPI 1205023462).
Provider details
- NPI number
- 1205023462
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- William Dehey, President(413) 443-9013
- License
- 10375 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-01
- Last updated
- 2007-10-01
Frequently asked questions
- What is Dr William J. Dehey, Dr James Nesti, PC's NPI number?
- Dr William J. Dehey, Dr James Nesti, PC's National Provider Identifier (NPI) is 1205023462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr William J. Dehey, Dr James Nesti, PC?
- Dr William J. Dehey, Dr James Nesti, PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Dr William J. Dehey, Dr James Nesti, PC located?
- Dr William J. Dehey, Dr James Nesti, PC's practice location on file with NPPES is 205 South St, Pittsfield, MA 01201-6837.
- What is Dr William J. Dehey, Dr James Nesti, PC's phone number?
- The practice phone number listed in the NPPES registry for Dr William J. Dehey, Dr James Nesti, PC is (413) 443-9013.
- Who is the authorized official for Dr William J. Dehey, Dr James Nesti, PC?
- The authorized official listed on Dr William J. Dehey, Dr James Nesti, PC's NPPES record is William Dehey, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr William J. Dehey, Dr James Nesti, PC's NPI active?
- Yes — Dr William J. Dehey, Dr James Nesti, PC's NPI (1205023462) is active in the NPPES registry as of the last update on 2007-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.