Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian Christopher Thies, MS OTRL

Hand Occupational Therapist in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1851345151

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Registry record

Entity type Individual (Type 1)

Name Brian Christopher Thies

Credential MS OTRL

Sex Male

Practice address 3104 E Indian School Rd, Suite 200, Phoenix, AZ, 85016

Phone (602) 224-9891

Fax (602) 224-9808

Enumeration date May 20, 2006

Last updated in NPPES Feb 18, 2014

Taxonomy & licenses

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3066 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
P00390142	Other	AZ	RAILROAD MEDICARE PTAN

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 NPI 1851345151 active?

Yes, as of the latest NPPES snapshot, NPI 1851345151 is active (record last updated 2014-02-18).

How do I verify Brian Thies's NPI record?

Cross-check NPI 1851345151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Grace Overcash Hand Occupational Therapist · Phoenix, AZ NPI 1629058144 Sebastian Ruggeri Surgery of the Hand (Surgery) Physician · Phoenix, AZ NPI 1922076090 Affiliated Arm, Shoulder & Hand Specialist · Phoenix, AZ NPI 1043270879 Cheryl Runge Audiologist · Phoenix, AZ NPI 1376509216 William Tacchi Occupational Therapist · Phoenix, AZ NPI 1336254101 Arizona Rehabilitation Associates, Ltd Rehabilitation Clinic/Center · Phoenix, AZ NPI 1275716706 Spooner Physical Therapy & Hand Rehab, PC Physical Therapy Clinic/Center · Phoenix, AZ NPI 1821244682 Prime Medical Clinic, Plc Family Nurse Practitioner · Phoenix, AZ NPI 1679832729

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-18.