Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Holon Health Great Lakes, P.C.

Peer Specialist in Phoenix, AZ · enumerated 2025 · authorized official Jason Herzog, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386434041

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Registry record

Entity type Organization (Type 2)

Legal business name Holon Health Great Lakes, P.C.

Practice address 3341 N 19th Ave, Phoenix, AZ, 85015

Phone (877) 465-6650

Fax (804) 294-2775

Enumeration date May 7, 2025

Last updated in NPPES May 7, 2025

Taxonomy & classification

175T00000X Peer Specialist Other Service Providers Primary

Authorized official

Name Jason Herzog

Title Ceo

Phone (804) 955-5246

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-05-07. Verify at npiregistry.cms.hhs.gov.

Where is Holon Health Great Lakes, P.C. located?

The practice location on file with NPPES is in Phoenix, AZ.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-07.