MRS. MONSERRATE O'KEEFE LADC
NPI 1609224963
Counselor - Addiction (Substance Use Disorder) in Ansonia, CT

Q: What is Monserrate O'keefe's NPI number?

The NPI number for Monserrate O'keefe is 1609224963. It was assigned to this individual provider in the NPPES registry on May 27, 2016.

Q: What is Monserrate O'keefe's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Active since May 27, 2016

166 HULL ST, ANSONIA, CT 06401(203) 736-9501 Get Directions Write a Review

NPPES record last updated: May 27, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Monserrate O'keefe Ladc NPPES

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

MRS. MONSERRATE O'KEEFE LADC (NPI 1609224963) is an individual addiction (substance use disorder) provider in Ansonia, Connecticut, licensed in Connecticut (000738) and active in the NPI registry since May 2016.

NPPES Registry Identity

NPI1609224963

Entity TypeIndividualFemale

Primary Taxonomy101YA0400X

Provider Legal NameMRS. MONSERRATE O'KEEFECredential: LADC

Location Address166 HULL STAnsonia, CT 06401-1036

Mailing Address166 Hull StAnsonia, CT 06401-1036 · (203) 736-9501

Phone(203) 736-9501

Sole ProprietorYes

Enumeration DateMay 27, 2016

✔ NPI 1609224963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in CT · 000738

166 HULL ST, Ansonia, CT 06401

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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 Monserrate O'keefe's NPI number?

The NPI number for Monserrate O'keefe is 1609224963. It was assigned to this individual provider in the NPPES registry on May 27, 2016.

Where is Monserrate O'keefe located?

Monserrate O'keefe practices at 166 Hull St, Ansonia, CT 06401. The listed phone number is (203) 736-9501.

What is Monserrate O'keefe's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Monserrate O'keefe was last updated on May 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.