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

James R. Katz, MD, Inc

Organization Cardiovascular Disease Physician · NPI 1700083268

James R. Katz, MD, Inc provides Cardiovascular Disease Physician services in Los Angeles, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

201 S Alvarado St Ste 415
Los Angeles, CA 90057-2320 Not confirmed with CMS for 19 years — call before visiting
Phone: (213) 484-4951
Fax: (213) 484-4950
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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 G45640 (CA)

Record details

NPI number1700083268
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Katz — Owner · (213) 484-4951
NPI enumeratedJune 28, 2007
Last updated in NPPESSeptember 8, 2007
Mailing address201 S Alvarado St, Suite 415, Los Angeles, CA 90057-2320

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