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

Jack Stewart MD Inc

Organization Pulmonary Disease Physician · NPI 1891202529

Jack Stewart MD Inc is a Pulmonary Disease Physician in Orange, California. Registered with an NPI since 2018.

In the registry since
2018
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

1010 W La Veta Ave Ste 750
Orange, CA 92868-4312
Phone: (714) 361-6600
Fax: (714) 919-8804
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X

Record details

NPI number1891202529
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jack Stewart — President · (714) 361-6600
NPI enumeratedJanuary 3, 2018
Last updated in NPPESJanuary 3, 2018
Mailing addressPo Box 4068, Orange, CA 92863-4068

Other providers in Orange