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

John Williston Harris, MD

Individual provider Infectious Disease Physician · NPI 1356648703

John Williston Harris, MD is an Infectious Disease in Burbank, California. Qualified in 2008, 18 years ago. Practices with Infectious Disease Consultants Med Gp, a 2-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
18
Licensed in
CA
In the registry since
2011
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

501 S Buena Vista St
Burbank, CA 91505-4809
Phone: (818) 500-0935
Fax: (818) 500-0728
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A137473 (CA)

Record details

NPI number1356648703
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 22, 2011
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025
Mailing address4400 W Riverside Dr Ste 110-440, Burbank, CA 91505-4046

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Infectious Disease Consultants Med Gp — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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