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

Marcia Diane Dahm, PT

Individual provider Physical Therapist · NPI 1396975371

Marcia Diane Dahm, PT is registered under Physical Therapist in Private Practice in Bakersfield, California. Qualified in 2000, 26 years ago. Practices with Montoya Physical Therapy and Wellness PC, a 6-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
26
Licensed in
CA
In the registry since
2009
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

7900 District Blvd Ste A
Bakersfield, CA 93313-4844 Not confirmed with CMS for 14 years — call before visiting
Phone: (661) 377-1700
Fax: (661) 616-9199
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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 PT26583 (CA)

Record details

NPI number1396975371
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedJuly 23, 2009
Last updated in NPPESDecember 30, 2011

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Montoya Physical Therapy And Wellness Pc — 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 patients53
Services billed 2,801 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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 Montoya Physical Therapy and Wellness PC

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

Other providers in Bakersfield