Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mariam Behbehani, DO, MPH

Individual provider Family Medicine Physician · NPI 1447517784

Mariam Behbehani, DO, MPH is registered under Family Practice in Irvine, California. Qualified in 2012, 14 years ago. Practices with One Medical Seniors Group Inc, a 53-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
14
Licensed in
CA
In the registry since
2012
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

3850 Barranca Pkwy # KL
Irvine, CA 92606-1202
Phone: (949) 899-8309
Fax: (415) 252-7176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5901 E 7th St, Long Beach, CA 90822-5201 — (562) 826-8000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A13205 (CA)

Record details

NPI number1447517784
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO , MPH
Sole proprietorNo
NPI enumeratedApril 11, 2012
Last updated in NPPESMarch 17, 2025
Certification dateMarch 17, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice One Medical Seniors Group Inc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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 patients34
Services billed 103 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at One Medical Seniors Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 53 clinicians in the practice; 12 are shown here.

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