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

Ronald C. Diebel, MD a Professional Corporation

Organization Psychiatry Physician · NPI 1467635466

Ronald C. Diebel, MD a Professional Corporation is a Psychiatry Physician in San Jose, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
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Practice location Address checks out

251 Oconnor Dr Ste 1
San Jose, CA 95128-1656
Phone: (408) 314-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X (CA)
Non-Pharmacy Dispensing Site Taxonomy 332900000X · Licence G19786 (CA)

Record details

NPI number1467635466
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ronald Diebel — Physician · (408) 314-5000
NPI enumeratedDecember 12, 2007
Last updated in NPPESJuly 1, 2015
Mailing address1101 S Winchester Blvd. Ste. D-146, San Jose, CA 95128-3915

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