IndividualActive
Mark Gofstein, LMHC
NPI 1588733927 · Mental Health Counselor · Chelsea, MA
Mark Gofstein, LMHC is a Mental Health Counselor provider in Chelsea, MA (NPI 1588733927).
Provider details
- NPI number
- 1588733927
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1110 (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
111 Everett Ave
Suite 2b
Chelsea, MA 02150-2385
Phone: (617) 889-1545
Fax: (617) 889-1545
Street-level locationGet directions
Mailing address
111 Everett Ave
Chelsea, MA 02150-2385
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Gofstein's NPI number?
- Mark Gofstein's National Provider Identifier (NPI) is 1588733927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gofstein's specialty?
- Mark Gofstein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Gofstein located?
- Mark Gofstein's practice location on file with NPPES is 111 Everett Ave, Chelsea, MA 02150-2385.
- What is Mark Gofstein's phone number?
- The practice phone number listed in the NPPES registry for Mark Gofstein is (617) 889-1545.
- Is Mark Gofstein's NPI active?
- Yes — Mark Gofstein's NPI (1588733927) 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.