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

Dr. Robert Martin Lake, MD

Individual provider Internal Medicine Physician · NPI 1164550018

Dr. Robert Martin Lake, MD is an Internal Medicine Physician in Hayward, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

24100 Amador St Winton Wellness Ctr
Hayward, CA 94544-1273
Phone: (510) 266-1700
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G55970 (CA)

Record details

NPI number1164550018
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESJuly 8, 2007

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