Dr John Firkus, PHD - Psychologist in Hercules, CA

Dr John Firkus, PHD is a Psychologist based in Hercules, California. Dr John Firkus is licensed to practice in Vermont (license number 0134884) and his current practice location is 536 Silver Maple Dr, Hercules, California. He can be reached at his office (for appointments etc.) via phone at (619) 299-9061.

NPI number for Dr John Firkus is 1578389573 and his current mailing address is 536 Silver Maple Dr, Hercules, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1578389573.

Contact Information

Dr John Firkus, PHD
536 Silver Maple Dr,
Hercules, CA 94547-2310
(619) 299-9061
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr John Firkus
GenderMale
SpecialityPsychologist
Location536 Silver Maple Dr, Hercules, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1578389573
  • Provider Enumeration Date: 11/25/2024
  • Last Update Date: 11/25/2024

Medical Identifiers

Medical identifiers for Dr John Firkus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578389573NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 0134884 (Vermont)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr John Firkus is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr John Firkus, PHD
536 Silver Maple Dr,
Hercules, CA 94547-2310

Ph: (619) 299-9061
Dr John Firkus, PHD
536 Silver Maple Dr,
Hercules, CA 94547-2310

Ph: (619) 299-9061

Reviews and Comments


Psychologist in Hercules, CA

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Phone: 510-915-2647    Fax: 509-471-1770
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