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Organization
CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.
Active
Organization
CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.
Active
Organization subpart
No
Provider details
NPI number
Authorized official
DR. CHARLES R. BILLINGS PH.D. (PRESIDENT)
(415) 454-2213
Entity
Organization
Contact information
Practice address
1036 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904-1427
(415) 454-2213
Mailing address
1036 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904-1427
(415) 454-2213
Taxonomy
Speciality
Code
Description
License number
State
101Y00000X
Counselor
—
NULL
101Y00000X
Counselor
—
—
103T00000X
Psychologist
PSY 4446
CA
106H00000X
Marriage & Family Therapist
Primary
MA 002461
CA
Other
Enumeration date
01/22/2007
Last updated
09/11/2025
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