Individual
JOHN D. GASMAN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
7300 N FRESNO ST, FRESNO, CA 93720-2941
(559) 448-4500
Mailing address
1800 HARRISON ST FL 7, OAKLAND, CA 94612-3429
(510) 625-6262
Taxonomy
Speciality
Code
Description
License number
State
207RC0200X
Critical Care Medicine (Internal Medicine) Physician
G67440
CA
207RP1001X
Pulmonary Disease Physician
Primary
G67440
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00G674400
—
CA
Enumeration date
11/01/2006
Last updated
09/11/2025
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