What is Ashley Allison's NPI number?

Ashley Allison's National Provider Identifier (NPI) is 1417803990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ashley Allison's specialty?

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

Where is Ashley Allison located?

Ashley Allison's practice location on file with NPPES is 2 Sharon St, Port Jefferson Station, NY 11776-1918.

What is Ashley Allison's phone number?

The practice phone number listed in the NPPES registry for Ashley Allison is (631) 949-5178.

Is Ashley Allison's NPI active?

Yes — Ashley Allison's NPI (1417803990) is active in the NPPES registry as of the last update on 2026-03-09.

IndividualActive

Ashley Allison, LMSW

NPI 1417803990 · Social Worker · Port Jefferson Station, NY

Ashley Allison, LMSW is a Social Worker provider in Port Jefferson Station, NY (NPI 1417803990).

Provider details

NPI number: 1417803990
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

2 Sharon St

Port Jefferson Station, NY 11776-1918

Phone: (631) 949-5178

Street-level locationGet directions

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Mailing address