What is Sarah Gelfond's NPI number?

Sarah Gelfond's National Provider Identifier (NPI) is 1750059994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Gelfond's specialty?

Sarah Gelfond is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Sarah Gelfond located?

Sarah Gelfond's practice location on file with NPPES is 117 Summer St, Somerville, MA 02143-2706.

What is Sarah Gelfond's phone number?

The practice phone number listed in the NPPES registry for Sarah Gelfond is (617) 354-2275.

Is Sarah Gelfond's NPI active?

Yes — Sarah Gelfond's NPI (1750059994) is active in the NPPES registry as of the last update on 2021-09-02.

IndividualActive

Sarah Gelfond

NPI 1750059994 · Counselor · Somerville, MA

Sarah Gelfond is a Counselor provider in Somerville, MA (NPI 1750059994).

Provider details

NPI number: 1750059994
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
4 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

117 Summer St

Somerville, MA 02143-2706

Phone: (617) 354-2275

Street-level locationGet directions

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Mailing address