What is Jack Maclean's NPI number?

Jack Maclean's National Provider Identifier (NPI) is 1215243381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jack Maclean's specialty?

Jack Maclean is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Jack Maclean located?

Jack Maclean's practice location on file with NPPES is 306 Cummins Hwy # 3, Boston, MA 02131-3825.

What is Jack Maclean's phone number?

The practice phone number listed in the NPPES registry for Jack Maclean is (973) 270-3222.

Is Jack Maclean's NPI active?

Yes — Jack Maclean's NPI (1215243381) is active in the NPPES registry as of the last update on 2025-07-14.

IndividualActive

Jack Maclean, LICSW

NPI 1215243381 · Clinical Social Worker · Boston, MA

Jack Maclean, LICSW is a Clinical Social Worker provider in Boston, MA (NPI 1215243381).

Provider details

NPI number: 1215243381
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LICSW
Sex: Male
Sole proprietor: Yes
License: 117949 (MA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 117949 (MA)
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
15 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

306 Cummins Hwy # 3

Boston, MA 02131-3825

Phone: (973) 270-3222

Street-level locationGet directions

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Mailing address

306 Cummins Hwy