Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. James Christiansen, PT

Physical Therapist in Hesperia, CA · enumerated 2008.

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

National Provider Identifier

1750543427

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Registry record

Entity type Individual (Type 1)

Name Mr. James Christiansen

Credential PT

Sex Male

Practice address 17095 Main St, Hesperia, CA, 92345

Phone (760) 241-6666

Fax (760) 241-7575

Enumeration date Jun 25, 2008

Last updated in NPPES Feb 2, 2009

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15372 (CA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

Is NPI 1750543427 active?

Yes, as of the latest NPPES snapshot, NPI 1750543427 is active (record last updated 2009-02-02).

How do I verify James Christiansen's NPI record?

Cross-check NPI 1750543427 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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Ziad El-Hajjaoui Internal Medicine Physician · Hesperia, CA NPI 1376543785 David Gutierrez Family Medicine Physician · Hesperia, CA NPI 1780684910 Mino Pham Family Medicine Physician · Hesperia, CA NPI 1760482996 Artin Gevorkian Family Medicine Physician · Hesperia, CA NPI 1578530291 Martha Garcia Physician Assistant · Hesperia, CA NPI 1487604427 Beverly Scheer Family Nurse Practitioner · Hesperia, CA NPI 1891745824 Raul Gener Family Medicine Physician · Hesperia, CA NPI 1558389668 High Desert Primary Care Non-Pharmacy Dispensing Site · Hesperia, CA NPI 1750576344

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-02.