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

Dr. Salvador Gallardo Guevara, MD

Individual provider Surgery Physician · NPI 1336427939

Dr. Salvador Gallardo Guevara, MD is a Colorectal Surgery (Proctology) in Walnut Creek, California. Qualified in 2004, 22 years ago. Practices with John Muir Physician Network, a 486-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
22
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

3003 Oak Rd Ste 104
Walnut Creek, CA 94597
Phone: (925) 391-2220
Fax: (925) 391-2221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4721 Dallas Ranch Rd, Antioch, CA 94531-8811 — (925) 778-0679

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 059593 (CA)

Record details

NPI number1336427939
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2011
Last updated in NPPESJanuary 18, 2019

Medicare enrollment

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

Medicare specialtyCOLORECTAL SURGERY (PROCTOLOGY)
Also practisesSURGICAL ONCOLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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