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

Individual provider Anesthesiology Physician · NPI 1821082140

Dr. Willard Lee Frederickson, MD is an Anesthesiology Physician in Sacramento, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

3315 Watt Ave
Sacramento, CA 95821-3600
Phone: (916) 481-6800
Fax: (916) 481-1881
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence G79707 (CA)

Record details

NPI number1821082140
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2005
Last updated in NPPESDecember 14, 2021

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