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JENNIFER O'NEILL
NPI 1376118430
Counselor - Addiction (Substance Use Disorder) in Greenfield, MA

Active since May 21, 2021
50 MILES ST, GREENFIELD, MA 01301(413) 774-3321(413) 774-3345 Get Directions Write a Review

NPPES record last updated: May 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jennifer O'neill NPPES

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

JENNIFER O'NEILL (NPI 1376118430) is an individual addiction (substance use disorder) provider in Greenfield, Massachusetts and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1376118430
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameJENNIFER O'NEILL
Location Address50 MILES STGreenfield, MA 01301-3241
Mailing Address50 Miles StGreenfield, MA 01301-3241 · (413) 774-3321 · Fax (413) 774-3345
Phone(413) 774-3321
Fax(413) 774-3345
Sole ProprietorNo
Enumeration DateMay 21, 2021
NPPES CertifiedMay 21, 2021
✔ NPI 1376118430 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
50 MILES ST, Greenfield, MA 01301
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Other Providers at the Same Location NPPES 8

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

AUBREY LUSZCZKI LPN
Licensed Practical Nurse
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321
LINDA N/A DRISCOLL-SBAR
Counselor (Addiction (Substance Use Disorder))
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321
ERINN L DOLAN BSN
Registered Nurse (Addiction (Substance Use Disorder))
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321
GEORGE CONDON
Counselor (Addiction (Substance Use Disorder))
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321
JOSH REILLY BA
Counselor (Addiction (Substance Use Disorder))
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 223-6777
CARLY E CULLEN LPN
Licensed Practical Nurse
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321
CHOONG EUN KIM
Counselor (Addiction (Substance Use Disorder))
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 223-6777
HEIDI BOLISKI
Licensed Practical Nurse
50 MILES ST
GREENFIELD, MA 01301
Franklin County (413) 774-3321

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 Jennifer O'neill's NPI number?

The NPI number for Jennifer O'neill is 1376118430. It was assigned to this individual provider in the NPPES registry on May 21, 2021.

Where is Jennifer O'neill located?

Jennifer O'neill practices at 50 Miles St, Greenfield, MA 01301. The listed phone number is (413) 774-3321.

What is Jennifer O'neill'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 Jennifer O'neill was last updated on May 21, 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.