What is Mk Moskowitz's NPI number?

Mk Moskowitz's National Provider Identifier (NPI) is 1265137566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mk Moskowitz's specialty?

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

Where is Mk Moskowitz located?

Mk Moskowitz's practice location on file with NPPES is 4238 Washington St Ste 316, Roslindale, MA 02131-2568.

What is Mk Moskowitz's phone number?

The practice phone number listed in the NPPES registry for Mk Moskowitz is (857) 273-2123.

Is Mk Moskowitz's NPI active?

Yes — Mk Moskowitz's NPI (1265137566) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

Mk Moskowitz

NPI 1265137566 · Clinical Social Worker · Roslindale, MA

Mk Moskowitz is a Clinical Social Worker provider in Roslindale, MA (NPI 1265137566).

Provider details

NPI number: 1265137566
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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

4238 Washington St Ste 316

Roslindale, MA 02131-2568

Phone: (857) 273-2123

Street-level locationGet directions

More MA providers

Mailing address