NANCY ALLEGRETTI LMHC, MA, MS
NPI 1154730943
Counselor - Mental Health in Lake Grove, NY

Q: What is Nancy Allegretti's NPI number?

The NPI number for Nancy Allegretti is 1154730943. It was assigned to this individual provider in the NPPES registry on August 6, 2014.

Q: What is Nancy Allegretti's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Allegretti was last updated on February 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 06, 2014

7 OAK STREET, LAKE GROVE, NY 11755(631) 648-8204 Get Directions Write a Review

NPPES record last updated: February 23, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Nancy Allegretti Lmhc, Ma, Ms NPPES

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

NANCY ALLEGRETTI LMHC, MA, MS (NPI 1154730943) is an individual mental health provider in Lake Grove, New York, licensed in New York (008593) and active in the NPI registry since August 2014.

NPPES Registry Identity

NPI1154730943

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameNANCY ALLEGRETTICredential: LMHC, MA, MS

Location Address7 OAK STREETLake Grove, NY 11755

Mailing Address7 Oak StLake Grove, NY 11755-2931 · (631) 648-8204

Phone(631) 648-8204

Sole ProprietorYes

Enumeration DateAugust 6, 2014

Last NPPES UpdateFebruary 23, 2021

NPPES CertifiedFebruary 23, 2021

✔ NPI 1154730943 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

Licenses✔ Licensed in NY · 008593✔ Licensed in NY · P92186

Also ListedBehavior AnalystTaxonomy 103K00000X

7 OAK STREET, Lake Grove, NY 11755

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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 Nancy Allegretti's NPI number?

The NPI number for Nancy Allegretti is 1154730943. It was assigned to this individual provider in the NPPES registry on August 6, 2014.

Where is Nancy Allegretti located?

Nancy Allegretti practices at 7 Oak Street, Lake Grove, NY 11755. The listed phone number is (631) 648-8204.

What is Nancy Allegretti's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Nancy Allegretti was last updated on February 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.