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

Ratan L Tiwari, MD, Inc

Organization Cardiovascular Disease Physician · NPI 1700821519

Ratan L Tiwari, MD, Inc provides Cardiovascular Disease Physician services in Hemet, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

949 Calhoun Pl Ste D
Hemet, CA 92543-4403 Not confirmed with CMS for 17 years — call before visiting
Phone: (951) 652-8000
Fax: (951) 929-6431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence I082114 (CA)

Record details

NPI number1700821519
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ratan Tiwari — President/Owner · (951) 652-8000
NPI enumeratedJune 17, 2006
Last updated in NPPESSeptember 8, 2009
Mailing address949 Calhoun Pl, Suite D, Hemet, CA 92543-4403

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