IndividualActive
Mark Denovellis
NPI 1417079583 · Counselor · Pittsfield, MA
Mark Denovellis is a Counselor provider in Pittsfield, MA (NPI 1417079583).
Provider details
- NPI number
- 1417079583
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
251 Fenn St
Pittsfield, MA 01201-5269
Phone: (413) 496-9671
Street-level locationGet directions
Mailing address
12 Commonwealth Ave
Pittsfield, MA 01201-7010
Registry dates
- Enumerated
- 2007-04-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Denovellis's NPI number?
- Mark Denovellis's National Provider Identifier (NPI) is 1417079583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Denovellis's specialty?
- Mark Denovellis is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Denovellis located?
- Mark Denovellis's practice location on file with NPPES is 251 Fenn St, Pittsfield, MA 01201-5269.
- What is Mark Denovellis's phone number?
- The practice phone number listed in the NPPES registry for Mark Denovellis is (413) 496-9671.
- Is Mark Denovellis's NPI active?
- Yes — Mark Denovellis's NPI (1417079583) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.