JENNIFER L O'NEILL
NPI 1225391337
Counselor - Professional in Tucson, AZ

Q: What is Jennifer O'neill's NPI number?

The NPI number for Jennifer O'neill is 1225391337. It was assigned to this individual provider in the NPPES registry on June 22, 2012.

Q: What is Jennifer O'neill's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer O'neill was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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 June 22, 2012

5151 E BROADWAY BLVD STE 1230, TUCSON, AZ 85711(520) 333-5320 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Nov 17, 2025, May 16, 2016 (2 updates tracked since 2016).

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About Jennifer L O'neill NPPES

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

JENNIFER L O'NEILL (NPI 1225391337) is an individual professional provider in Tucson, Arizona, licensed in Arizona (LPC-24067) and active in the NPI registry since June 2012.

NPPES Registry Identity

NPI1225391337

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameJENNIFER L O'NEILL

Location Address5151 E BROADWAY BLVD STE 1230Tucson, AZ 85711-3786

Mailing Address6702 W Haven Brook WayTucson, AZ 85757-6944 · (520) 333-5320

Phone(520) 333-5320

Sole ProprietorNo

Enumeration DateJune 22, 2012

Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration

NPPES CertifiedNovember 17, 2025

✔ NPI 1225391337 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in AZ · LPC-24067

5151 E BROADWAY BLVD STE 1230, Tucson, AZ 85711

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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 Jennifer O'neill's NPI number?

The NPI number for Jennifer O'neill is 1225391337. It was assigned to this individual provider in the NPPES registry on June 22, 2012.

Where is Jennifer O'neill located?

Jennifer O'neill practices at 5151 E Broadway Blvd Ste 1230, Tucson, AZ 85711. The listed phone number is (520) 333-5320.

What is Jennifer O'neill's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Jennifer O'neill was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.