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

Bannanje R Nayak, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1861664203

Bannanje R Nayak, MD is a Physical Medicine & Rehabilitation Physician in Castro Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

19830 Lake Chabot Rd Ste C
Castro Valley, CA 94546
Phone: (510) 886-7348
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence A34204 (CA)

Record details

NPI number1861664203
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 26, 2008
Last updated in NPPESMarch 26, 2008

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