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

Mr. Jeffrey David Greenberg, MS

Individual provider Genetic Counselor (M.S.) · NPI 1245393727

Mr. Jeffrey David Greenberg, MS is a Genetic Counselor (M.S.) in Los Angeles, California. Practices as a sole proprietor. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

4900 W Sunset Blvd 3rd Fl Genetics
Los Angeles, CA 90027-5814
Phone: (323) 783-5756
Fax: (323) 783-5208
Show map & directions

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

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X

Record details

NPI number1245393727
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorYes
NPI enumeratedDecember 18, 2006
Last updated in NPPESJuly 8, 2007

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