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

Astkhik Mangasarian, DO

Individual provider Emergency Medicine Physician · NPI 1083266704

Astkhik Mangasarian, DO is a Critical Care (Intensivists) in Loma Linda, California. Qualified in 2019, 7 years ago. Practices with Hmh Emergency Medical Group, Inc, a 56-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Licensed in
CA
In the registry since
2019
Specialties on file
2
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.

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Practice location Address checks out

11234 Anderson St
Loma Linda, CA 92354-2804
Phone: (909) 558-4000
Show map & directions

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

Additional practice locations (1)

  • 707 E Main St, Middletown, NY 10940-2650 — (845) 333-6333

Specialties & licences

Critical Care Medicine (Anesthesiology) Physician (primary) Taxonomy 207LC0200X · Licence 20A20155 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 20A20155 (CA)

Record details

NPI number1083266704
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 12, 2019
Last updated in NPPESJuly 1, 2024
Certification dateJuly 1, 2024

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Hmh Emergency Medical Group, Inc. — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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