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

Mahtab Moshtagh Sisan, MD

Individual provider Family Medicine Physician · NPI 1982197901

Mahtab Moshtagh Sisan, MD is a Family Practice in Porter Ranch, California. Qualified in 2018, 8 years ago. Practices with The Regents of the University of California, a 1,414-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19950 Rinaldi St Ste 300
Porter Ranch, CA 91326-4141
Phone: (818) 271-2400
Fax: (818) 271-2401
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 25775 McBean Pkwy Ste 215, Valencia, CA 91355-3703 — (661) 753-5464

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence A173400 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A173400 (CA)

Record details

NPI number1982197901
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2018
Last updated in NPPESDecember 1, 2022
Certification dateDecember 1, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesSLEEP MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Regents Of The University Of California — 1414 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

Other providers in Porter Ranch