What is Tishamarie Cosby's NPI number?

Tishamarie Cosby's National Provider Identifier (NPI) is 1356651160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tishamarie Cosby's specialty?

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

Where is Tishamarie Cosby located?

Tishamarie Cosby's practice location on file with NPPES is 320 Carleton Ave Ste 8800, Central Islip, NY 11722-4506.

What is Tishamarie Cosby's phone number?

The practice phone number listed in the NPPES registry for Tishamarie Cosby is (631) 663-4300.

Is Tishamarie Cosby's NPI active?

Yes — Tishamarie Cosby's NPI (1356651160) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

Tishamarie Cosby

NPI 1356651160 · Clinical Social Worker · Central Islip, NY

Tishamarie Cosby is a Clinical Social Worker provider in Central Islip, NY (NPI 1356651160).

Provider details

NPI number: 1356651160
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
15 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

320 Carleton Ave Ste 8800

Central Islip, NY 11722-4506

Phone: (631) 663-4300

Street-level locationGet directions

More NY providers

Mailing address