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

Dr. Joseph T Megna, DC

Individual provider Chiropractor · NPI 1679837132

Dr. Joseph T Megna, DC is a Chiropractor in Rio Vista, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

93 S 2nd St Ste C1
Rio Vista, CA 94571-1862
Phone: (707) 226-5200
Fax: (707) 226-5204
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC 19536 (CA)

Record details

NPI number1679837132
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJune 29, 2012
Last updated in NPPESFebruary 7, 2026
Certification dateFebruary 7, 2026