What is Sarah Stewart's NPI number?

Sarah Stewart's National Provider Identifier (NPI) is 1063579530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Stewart's specialty?

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

Where is Sarah Stewart located?

Sarah Stewart's practice location on file with NPPES is 263 Concord Ave, Cambridge, MA 02138-1336.

What is Sarah Stewart's phone number?

The practice phone number listed in the NPPES registry for Sarah Stewart is (617) 876-6735.

Is Sarah Stewart's NPI active?

Yes — Sarah Stewart's NPI (1063579530) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Sarah Stewart, PSY.D.

NPI 1063579530 · Clinical Psychologist · Cambridge, MA

Sarah Stewart, PSY.D. is a Clinical Psychologist provider in Cambridge, MA (NPI 1063579530).

Provider details

NPI number: 1063579530
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Female
Sole proprietor: Yes
License: MA6317 (MA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense MA6317 (MA)
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

263 Concord Ave

Cambridge, MA 02138-1336

Phone: (617) 876-6735

Street-level locationGet directions

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Mailing address