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STEVEN MARK TASHJIAN MPT, CSCS
NPI 1104916287
Physical Therapist - Orthopedic in San Diego, CA

Active since October 13, 2006
3959 RUFFIN RD, STE F, SAN DIEGO, CA 92123(858) 279-5570(858) 279-5303 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Steven Mark Tashjian Mpt, Cscs NPPES

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

STEVEN MARK TASHJIAN MPT, CSCS (NPI 1104916287) is an individual orthopedic provider in San Diego, California, licensed in California (PT27382) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1104916287
Entity TypeIndividualMale
Primary Taxonomy2251X0800X
Provider Legal NameSTEVEN MARK TASHJIANCredential: MPT, CSCS
Location Address3959 RUFFIN RD, STE FSan Diego, CA 92123-1830
Mailing Address4371 Loma Riviera CtSan Diego, CA 92110-5504 · (619) 301-0560 · Fax (858) 279-5303
Phone(858) 279-5570
Fax(858) 279-5303
Sole ProprietorNo
Enumeration DateOctober 13, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1104916287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in CA · PT27382
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.
Also ListedPhysical TherapistTaxonomy 225100000X · License PT27382 (CA)
Also ListedPhysical Therapist · GeriatricsTaxonomy 2251G0304X · License PT27382 (CA)
Also ListedPhysical Therapist · SportsTaxonomy 2251S0007X · License PT27382 (CA)
3959 RUFFIN RD, San Diego, CA 92123
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Other Identifiers 1

MedicaidPT0273820CA

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SEAN M HILL MPT, CSCS
Physical Therapist
3959 RUFFIN RD, STE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
REHAB UNITED SPORTS MEDICINE & PHYSICAL THERAPY, INC.
Physical Therapist
3959 RUFFIN RD, SUITE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
BRYAN S HILL PT
Physical Therapist
3959 RUFFIN RD, STE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
LISA RAVALLI MPT
Physical Therapist
3959 RUFFIN RD, SUITE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
CHRISTOPHER D GIUDICELLI DPT
Physical Therapist
3959 RUFFIN RD, STE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
MRS. NICOLE NOEL HILL MPT
Physical Therapist
3959 RUFFIN RD, SUITE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
KATHARINE MARIE BOSCHEN DPT
Physical Therapist
3959 RUFFIN RD, SUITE F
SAN DIEGO, CA 92123
San Diego County (858) 279-5570
ARTURO VALLE DPT
Physical Therapist
3959 RUFFIN RD, SUITE J
SAN DIEGO, CA 92123
San Diego County (858) 279-5570

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 Steven Tashjian's NPI number?

The NPI number for Steven Tashjian is 1104916287. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Where is Steven Tashjian located?

Steven Tashjian practices at 3959 Ruffin Rd Ste F, San Diego, CA 92123. The listed phone number is (858) 279-5570.

What is Steven Tashjian's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.

When was this NPI record last updated?

The NPPES record for Steven Tashjian was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.