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

Dr. John Saito, MD

Individual provider Pulmonary Disease Physician · NPI 1851352678

Dr. John Saito, MD is a Pulmonary Disease in Fountain Valley, California. Graduated from Temple University School of Medicine in 1999, 27 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
27
Trained at
Temple University School of Medicine
Licensed in
CA, TX
In the registry since
2006
Specialties on file
8
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

17150 Euclid St Ste 316
Fountain Valley, CA 92708-4092
Phone: (714) 486-3996
Fax: (714) 486-2213
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence C53870 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence M2070 (TX)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence C53870 (CA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence C53870 (CA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence M2070 (TX)
Pediatrics Physician Taxonomy 208000000X · Licence C53870 (CA)
Pediatric Pulmonology Physician Taxonomy 2080P0214X · Licence M2070 (TX)
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X · Licence C53870 (CA)

Record details

NPI number1851352678
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 31, 2006
Last updated in NPPESSeptember 12, 2023
Certification dateSeptember 12, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesPEDIATRIC MEDICINE, SLEEP MEDICINE
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Fountain Valley