What is Karen Hill's NPI number?

Karen Hill's National Provider Identifier (NPI) is 1912848466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Hill's specialty?

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

Where is Karen Hill located?

Karen Hill's practice location on file with NPPES is 496 Smithtown Byp Ste 203, Smithtown, NY 11787-5011.

What is Karen Hill's phone number?

The practice phone number listed in the NPPES registry for Karen Hill is (631) 240-3102.

Is Karen Hill's NPI active?

Yes — Karen Hill's NPI (1912848466) is active in the NPPES registry as of the last update on 2026-05-26.

IndividualActive

Karen Hill, LMSW

NPI 1912848466 · Clinical Social Worker · Smithtown, NY

Karen Hill, LMSW is a Clinical Social Worker provider in Smithtown, NY (NPI 1912848466).

Provider details

NPI number: 1912848466
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 125654-01 (NY)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 125654-01 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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
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

496 Smithtown Byp Ste 203

Smithtown, NY 11787-5011

Phone: (631) 240-3102

Street-level locationGet directions

More NY providers

Mailing address