What is Marni Butchkoski's NPI number?

Marni Butchkoski's National Provider Identifier (NPI) is 1285234955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marni Butchkoski's specialty?

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

Where is Marni Butchkoski located?

Marni Butchkoski's practice location on file with NPPES is 14 Buttonwood Path, Smithtown, NY 11787-4941.

What is Marni Butchkoski's phone number?

The practice phone number listed in the NPPES registry for Marni Butchkoski is (561) 926-1986.

Is Marni Butchkoski's NPI active?

Yes — Marni Butchkoski's NPI (1285234955) is active in the NPPES registry as of the last update on 2020-10-30.

IndividualActive

Marni Butchkoski, LMSW

NPI 1285234955 · Social Worker · Smithtown, NY

Marni Butchkoski, LMSW is a Social Worker provider in Smithtown, NY (NPI 1285234955).

Provider details

NPI number: 1285234955
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: No
License: 102398-01 (NY)

Practice location

14 Buttonwood Path

Smithtown, NY 11787-4941

Phone: (561) 926-1986

Street-level locationGet directions

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Mailing address

14 Buttonwood Path

Smithtown, NY 11787-4941

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 102398-01 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(64/100 index)

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

Registry tenure38% of score
6 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.

Enumerated: 2020-10-30
Last updated: 2020-10-30
Certified: 2020-10-30

Frequently asked questions

What is Marni Butchkoski's NPI number?: Marni Butchkoski's National Provider Identifier (NPI) is 1285234955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marni Butchkoski's specialty?: Marni Butchkoski is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
Where is Marni Butchkoski located?: Marni Butchkoski's practice location on file with NPPES is 14 Buttonwood Path, Smithtown, NY 11787-4941.
What is Marni Butchkoski's phone number?: The practice phone number listed in the NPPES registry for Marni Butchkoski is (561) 926-1986.
Is Marni Butchkoski's NPI active?: Yes — Marni Butchkoski's NPI (1285234955) is active in the NPPES registry as of the last update on 2020-10-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions