Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Marilyn Joan Hintz, MS, ATC/L, CSCS

Athletic Trainer in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1659316479

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Registry record

Entity type Individual (Type 1)

Name Miss Marilyn Joan Hintz

Credential MS, ATC/L, CSCS

Sex Female

Practice address 15410 S Mountain Pkwy, Phoenix, AZ, 85044

Phone (480) 940-8299

Enumeration date Jun 17, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Marilyn Hintz?

Marilyn Hintz is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Lynsey Schmidt Physical Therapist · Phoenix, AZ NPI 1679570931 Michael Basten Physical Therapist · Phoenix, AZ NPI 1184616518 Lori Francoeur Physical Therapist · Phoenix, AZ NPI 1346232758 Anthony Heywood Physical Therapist · Phoenix, AZ NPI 1063404473 Foothills Sports Medicine & Rehabilitation, LLC Physical Therapist · Phoenix, AZ NPI 1558318170 Tess Bowden Physical Therapy Assistant · Phoenix, AZ NPI 1710064118 Robert Henert Physical Therapist · Phoenix, AZ NPI 1013094473 Richard Kates Athletic Trainer · Phoenix, AZ NPI 1578891800

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.