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

Alexander Kassar MD Inc

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1720612948

Alexander Kassar MD Inc is a Critical Care Medicine (Internal Medicine) Physician in Pomona, California. Registered with an NPI since 2020.

In the registry since
2020
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

255 E Bonita Ave
Pomona, CA 91767-1923
Phone: (909) 450-0158
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X

Record details

NPI number1720612948
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alexander Kassar — Ceo · (626) 914-5219
NPI enumeratedFebruary 26, 2020
Last updated in NPPESSeptember 6, 2023
Certification dateApril 10, 2021
Mailing address1822 E Route 66 Ste A, Glendora, CA 91740-3800

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