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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CELESTE ANNE OTTAVIO MHC-LP
NPI 1952006066
Counselor - Mental Health in Hauppauge, NY

Active since March 31, 2023
90 ADAMS AVE, HAUPPAUGE, NY 11788(631) 952-3333 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Aug 27, 2026, Jan 16, 2026, Mar 31, 2023 (3 updates tracked since 2023).

About Celeste Anne Ottavio Mhc-lp NPPES

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

CELESTE ANNE OTTAVIO MHC-LP (NPI 1952006066) is an individual mental health provider in Hauppauge, New York, licensed in New York (P140058) and active in the NPI registry since March 2023. She maintains a secondary practice location in Wantagh.

NPPES Registry Identity

NPI1952006066
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameCELESTE ANNE OTTAVIOCredential: MHC-LP
Location Address90 ADAMS AVEHauppauge, NY 11788-3631
Mailing Address90 Adams AveHauppauge, NY 11788-3631 · (631) 952-3333
Phone(631) 952-3333
Sole ProprietorNo
Enumeration DateMarch 31, 2023
Last NPPES UpdateAugust 27, 20263 updates tracked since enumeration
NPPES CertifiedAugust 27, 2026
✔ NPI 1952006066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · P140058
90 ADAMS AVE, Hauppauge, NY 11788
Open in Google Maps ↗

Secondary Practice Location 1

Location 13280 Sunrise Hwy # 135Wantagh, NY 11793-4024 · Phone (267) 225-8763

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MEAGHAN BARRETT
Student in an Organized Health Care Education/Training Program
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
MELISSA PALMIERI
Student in an Organized Health Care Education/Training Program
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
MARISSA PAZ
Student in an Organized Health Care Education/Training Program
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
DAIJA SKYE MEHAFFIE
Case Manager/Care Coordinator
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
VICTORIA MORELLO
Social Worker
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (934) 223-6500
NIKKI TAYLOR FOGARTY LMSW
Social Worker
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
LIV ZILBERSTEIN
Social Worker
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333
MARIA AKINS REGISTERED NURSE
Registered Nurse
90 ADAMS AVE
HAUPPAUGE, NY 11788
Suffolk County (631) 952-3333

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 Celeste Ottavio's NPI number?

The NPI number for Celeste Ottavio is 1952006066. It was assigned to this individual provider in the NPPES registry on March 31, 2023.

Where is Celeste Ottavio located?

Celeste Ottavio practices at 90 Adams Ave, Hauppauge, NY 11788. The listed phone number is (631) 952-3333.

What is Celeste Ottavio'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 Celeste Ottavio was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.