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

Robert Greenstein, LAC

Individual provider Acupuncturist · NPI 1821053596

Robert Greenstein, LAC is an Acupuncturist in Sonoma, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

811 W Napa St Ste R
Sonoma, CA 95476-6426
Phone: (707) 490-5972
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence AC3308 (CA)

Record details

NPI number1821053596
Entity typeIndividual (Type 1)
GenderMale
Credentials LAC
Sole proprietorYes
NPI enumeratedApril 18, 2006
Last updated in NPPESFebruary 26, 2011

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