Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Matthew Nieh

Individual provider Orthopedic Physical Therapist · NPI 1417787276

Matthew Nieh is registered under Physical Therapist in Private Practice in West Covina, California. Qualified in 2024, 2 years ago. Practices with Sand Coast Rehab Physical Therapy Inc, a 132-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2024

Practice location Address checks out

501 S Vincent Ave Ste 200
West Covina, CA 91790-6712
Phone: (626) 856-5588
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopedic Physical Therapist (primary) Taxonomy 2251X0800X · Licence 306482 (CA)

Record details

NPI number1417787276
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 6, 2024
Last updated in NPPESAugust 6, 2024
Certification dateAugust 6, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Sand Coast Rehab Physical Therapy Inc — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients20
Services billed 759 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Sand Coast Rehab Physical Therapy Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 132 clinicians in the practice; 12 are shown here.

Other providers in West Covina