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

Clayton K Casey MD Inc a Professional Medical Corporation

Organization Family Medicine Physician · NPI 1417613951

Clayton K Casey MD Inc a Professional Medical Corporation is a Family Medicine Physician in Modesto, California. Registered with an NPI since 2021.

In the registry since
2021
Specialties on file
3
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1501 Oakdale Rd Ste 301
Modesto, CA 95355-3382
Phone: (209) 622-0936
Fax: (209) 622-0863
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X
Urgent Care Clinic/Center Taxonomy 261QU0200X
Occupational Medicine Clinic/Center Taxonomy 261QX0100X

Record details

NPI number1417613951
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Clayton Casey — Owner/Ceo · (209) 622-0936
Other names Workhub Work Health Services
NPI enumeratedNovember 9, 2021
Last updated in NPPESMay 7, 2025
Certification dateMay 7, 2025
Mailing address1501 Oakdale Rd Ste 301, Modesto, CA 95355-3382

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