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

Individual provider Internal Medicine Physician · NPI 1659447027

Dr. Michael Lawrence Fischman, MD is an Internal Medicine Physician in Walnut Creek, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
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

1270 Arroyo Way
Walnut Creek, CA 94596-4216
Phone: (925) 283-2366
Fax: (925) 283-3275
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Preventive Medicine/Occupational Environmental Medicine Physician (primary) Taxonomy 2083P0500X · Licence G43377 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G43377 (CA)

Record details

NPI number1659447027
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 28, 2006
Last updated in NPPESAugust 20, 2012

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