What is Alyson Sparrow's NPI number?

Alyson Sparrow's National Provider Identifier (NPI) is 1427840974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyson Sparrow's specialty?

Alyson Sparrow is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Alyson Sparrow located?

Alyson Sparrow's practice location on file with NPPES is 103 Center St, Fairhaven, MA 02719-3807.

What is Alyson Sparrow's phone number?

The practice phone number listed in the NPPES registry for Alyson Sparrow is (781) 291-0752.

Is Alyson Sparrow's NPI active?

Yes — Alyson Sparrow's NPI (1427840974) is active in the NPPES registry as of the last update on 2025-05-20.

IndividualActive

Alyson Sparrow

NPI 1427840974 · Behavior Analyst · Fairhaven, MA

Alyson Sparrow is a Behavior Analyst provider in Fairhaven, MA (NPI 1427840974).

Provider details

NPI number: 1427840974
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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

103 Center St

Fairhaven, MA 02719-3807

Phone: (781) 291-0752

Street-level locationGet directions

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Mailing address