Organization
SIERRA OCCUPATIONAL SERVICES
Active
Organization subpart
No
Provider details
NPI number
Authorized official
DR. JAMES LEONARD SEPIOL M.D. (PREIDENT)
(209) 546-7767
Entity
Organization
Contact information
Practice address
1429 W FREMONT ST, STOCKTON, CA 95203-2627
(209) 546-7767
(209) 546-7785
Mailing address
1429 W FREMONT ST, STOCKTON, CA 95203-2627
(209) 546-7767
(209) 546-7785
Taxonomy
Speciality
Code
Description
License number
State
207Q00000X
Family Medicine Physician
—
—
2083X0100X
Occupational Medicine Physician
Primary
—
—
Other
Enumeration date
01/22/2007
Last updated
09/11/2025
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