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

Dr. Gregory Irvin Wirth, DC

Individual provider Chiropractor · NPI 1811103484

Dr. Gregory Irvin Wirth, DC is a Chiropractic in Big Sur, California. Qualified in 1980, 46 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
46
Licensed in
CA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

46896 Highway 1
Big Sur, CA 93920-9693
Phone: (831) 667-2181
Fax: (831) 667-2181
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC-28763 (CA)

Record details

NPI number1811103484
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMay 14, 2007
Last updated in NPPESSeptember 3, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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