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

Dr. Ryan David Lazarus, DC

Individual provider Chiropractor · NPI 1538244041

Dr. Ryan David Lazarus, DC is a Chiropractor in Napa, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1734 Jefferson St Ste A
Napa, CA 94559-1732
Phone: (707) 224-2283
Fax: (707) 224-2283
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC-29628 (CA)

Record details

NPI number1538244041
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 25, 2006
Last updated in NPPESMarch 6, 2025
Certification dateMarch 6, 2025
Mailing address100 Railroad Ave Ste A, Danville, CA 94526-3878

Other providers in Napa