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

Sandra A Mathur, DO

Individual provider Pediatrics Physician · NPI 1841250974

Sandra A Mathur, DO is a Pediatrics Physician in Diamond Bar, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

1514 Valley Vista Dr
Diamond Bar, CA 91765-3929
Phone: (909) 860-1144
Fax: (909) 860-3526
Show map & directions

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

Additional practice locations (1)

  • 15881 Pomona Rincon Rd Bldg 4, Chino Hills, CA 91709-3162 — (909) 929-2511

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 20A6905 (CA)

Record details

NPI number1841250974
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESFebruary 8, 2022
Certification dateFebruary 8, 2022
Mailing address1514 Valley Vista Dr, Diamond Bar, CA 91765-3929

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