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

Dr. William Glen Janeshak, DC

Individual provider Chiropractor · NPI 1962454058

Dr. William Glen Janeshak, DC is a Chiropractic in Yorba Linda, California. Graduated from Los Angeles College of Chiropractic in 1996, 30 years ago. Licensed in California.

Years since qualifying
30
Trained at
Los Angeles College of Chiropractic
Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

19762 Yorba Linda Blvd Ste B
Yorba Linda, CA 92886-2801
Phone: (714) 777-2500
Fax: (714) 777-1829
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC24426 (CA)

Record details

NPI number1962454058
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOS ANGELES COLLEGE OF CHIROPRACTIC
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Not indicated

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