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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.

ADRIENNE HORNE LPC
NPI 1194170183
Counselor - Professional in Tucson, AZ

Active since April 27, 2016PECOS EnrolledAccepts Medicare Assignment
1891 W AHMED AVE, TUCSON, AZ 85704(520) 404-9457(520) 742-1084 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 11, 2026, May 12, 2026, Jul 21, 2022 and 2 more (5 updates tracked since 2017).

About Adrienne Horne Lpc NPPES

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

ADRIENNE HORNE LPC (NPI 1194170183) is an individual professional provider in Tucson, Arizona, licensed in Arizona (LPC-16255) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Tempe, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1194170183
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameADRIENNE HORNECredential: LPC
Location Address1891 W AHMED AVETucson, AZ 85704-1201
Mailing Address1891 W Ahmed AveTucson, AZ 85704-1201 · (520) 404-9457 · Fax (520) 742-1084
Phone(520) 404-9457
Fax(520) 742-1084
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateApril 27, 2016
Last NPPES UpdateSeptember 11, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2026
✔ NPI 1194170183 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-16255
1891 W AHMED AVE, Tucson, AZ 85704
Open in Google Maps ↗

Secondary Practice Location 1

Location 11500 N Priest Dr Ste 109Tempe, AZ 85288-1213 · Phone (702) 589-4871 · Fax (702) 589-4872

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Adrienne Horne Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668817248
PECOS Enrollment IDI20240305003556
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Adrienne Horne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health Group Providers, LLC
95 mi
Psychiatry
1500 N PRIEST DRIVE, 109
Tempe, AZ 85288
  • Reassigned Medicare billing, Arizona enrollment
  • 25 clinicians in this Medicare group
NPI 1932560729 (702) 589-4871

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Adrienne Horne's NPI number?

The NPI number for Adrienne Horne is 1194170183. It was assigned to this individual provider in the NPPES registry on April 27, 2016.

Where is Adrienne Horne located?

Adrienne Horne practices at 1891 W Ahmed Ave, Tucson, AZ 85704. The listed phone number is (520) 404-9457.

What is Adrienne Horne's specialty?

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

Is Adrienne Horne enrolled in Medicare?

Yes. Adrienne Horne is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Adrienne Horne's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adrienne Horne reassigns Medicare benefits to Health Group Providers, LLC (Tempe, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Adrienne Horne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Adrienne Horne accept?

Health plans from Oscar Health Plan, Inc. and UnitedHealthcare list Adrienne Horne as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Adrienne Horne was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 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.