IndividualActive
John Dolven, MSW
NPI 1669583878 · Clinical Social Worker · Northampton, MA
John Dolven, MSW is a Clinical Social Worker provider in Northampton, MA (NPI 1669583878).
Provider details
- NPI number
- 1669583878
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LICSW100923 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
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
39 Main St
Suite 33
Northampton, MA 01060-3132
Phone: (413) 586-3733
Fax: (413) 268-3665
Street-level locationGet directions
Mailing address
39 Main St
Northampton, MA 01060-3132
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Dolven's NPI number?
- John Dolven's National Provider Identifier (NPI) is 1669583878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dolven's specialty?
- John Dolven is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Dolven located?
- John Dolven's practice location on file with NPPES is 39 Main St, Northampton, MA 01060-3132.
- What is John Dolven's phone number?
- The practice phone number listed in the NPPES registry for John Dolven is (413) 586-3733.
- Is John Dolven's NPI active?
- Yes — John Dolven's NPI (1669583878) 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.