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

John Daniel Cowan MD Ltd

Organization Anesthesiology Physician · NPI 1184894933

John Daniel Cowan MD Ltd is an Anesthesiology Physician in Irvine, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5 Holland Ste 101
Irvine, CA 92618-2568
Phone: (949) 588-2199
Fax: (949) 588-2199
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence C50218 (CA)

Record details

NPI number1184894933
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Cowan — President · (760) 872-7788
NPI enumeratedMarch 7, 2008
Last updated in NPPESMarch 7, 2008
Mailing address5 Holland Ste 101, Irvine, CA 92618-2568

Other providers in Irvine