Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Mark E Gray DC Chiropractic Corp

Organization Chiropractor · NPI 1376602094

Mark E Gray DC Chiropractic Corp provides Chiropractor services in Sunnyvale, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
Corp — Corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

150 E Fremont Ave
Sunnyvale, CA 94087 Not confirmed with CMS for 19 years — call before visiting
Phone: (408) 720-0941
Fax: (408) 991-0966
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 23084 (CA)

Record details

NPI number1376602094
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brian Ota — Chiropractic Doctor · (408) 720-0941
Other names Chiro Fitness
NPI enumeratedDecember 8, 2006
Last updated in NPPESOctober 12, 2007
Mailing address1052 E El Camino Real, Sunnyvale, CA 94087

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