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

Dr. Mark Steven Weiss, DC

Individual provider Chiropractor · NPI 1801944285

Dr. Mark Steven Weiss, DC is a Chiropractor in Brea, California. Licensed in California. Registered with an NPI since 2007.

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

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Practice location Address checks out

1001 E Imperial Hwy A-1
Brea, CA 92821-5619
Phone: (714) 256-0411
Fax: (714) 256-0511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC23403 (CA)

Record details

NPI number1801944285
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESAugust 9, 2010
Mailing address1343 Vina Del Mar Cir, Placentia, CA 92870

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