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

Mark A. Kirsch, MPT

Individual provider Physical Therapist · NPI 1154428829

Mark A. Kirsch, MPT is registered under Physical Therapist in Private Practice in Santa Ana, California. Qualified in 1997, 29 years ago. Practices with Mariners Physical Therapy Inc, a 6-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
29
Licensed in
CA
In the registry since
2006
What do these letters mean?
MPT — Master of Physical Therapy
The master's-level physical therapy degree awarded before the DPT became standard.

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Practice location Address checks out

201 Sandpointe Ave Ste 130
Santa Ana, CA 92707-5778 Not confirmed with CMS for 18 years — call before visiting
Phone: (714) 557-9292
Fax: (714) 557-9137
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence PT 22903 (CA)

Record details

NPI number1154428829
Entity typeIndividual (Type 1)
GenderMale
Credentials MPT
Sole proprietorNo
NPI enumeratedSeptember 17, 2006
Last updated in NPPESJanuary 22, 2008

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Mariners Physical Therapy Inc — 6 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 patients148
Services billed 9,071 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Mariners Physical Therapy Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Santa Ana