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CHELSEA MACMILLAN LMSW
NPI 1477220515
Social Worker in Mastic, NY

Active since August 26, 2021
53 CARLIN DR, MASTIC, NY 11950(631) 559-4493 Get Directions Write a Review

NPPES record last updated: August 26, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Chelsea Macmillan Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHELSEA MACMILLAN LMSW (NPI 1477220515) is an individual social worker in Mastic, New York and active in the NPI registry since August 2021.

NPPES Registry Identity

NPI1477220515
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameCHELSEA MACMILLANCredential: LMSW
Location Address53 CARLIN DRMastic, NY 11950-1103
Mailing Address53 Carlin DrMastic, NY 11950-1103 · (631) 559-4493
Phone(631) 559-4493
Sole ProprietorYes
Enumeration DateAugust 26, 2021
NPPES CertifiedAugust 26, 2021
✔ NPI 1477220515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
53 CARLIN DR, Mastic, NY 11950
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chelsea Macmillan's NPI number?

The NPI number for Chelsea Macmillan is 1477220515. It was assigned to this individual provider in the NPPES registry on August 26, 2021.

Where is Chelsea Macmillan located?

Chelsea Macmillan practices at 53 Carlin Dr, Mastic, NY 11950. The listed phone number is (631) 559-4493.

What is Chelsea Macmillan's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Chelsea Macmillan was last updated on August 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.