Siamak Abai, DDS, MMEDSC - Dentist in Tustin, CA

Siamak Abai, DDS, MMEDSC is a Dentist - Prosthodontics based in Tustin, California. Siamak Abai is licensed to practice in California (license number 54930) and his current practice location is 1431 Warner Ave Ste E, Tustin, California. He can be reached at his office (for appointments etc.) via phone at (949) 648-0303.

NPI number for Siamak Abai is 1699923375 and his current mailing address is 16300 Sand Canyon Ave Ste 506, Irvine, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1699923375.

Contact Information

Siamak Abai, DDS, MMEDSC
1431 Warner Ave Ste E,
Tustin, CA 92780-6444
(949) 648-0303
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameSiamak Abai
GenderMale
SpecialityDentist - Prosthodontics
Location1431 Warner Ave Ste E, Tustin, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1699923375
  • Provider Enumeration Date: 09/05/2008
  • Last Update Date: 12/01/2020

Medical Identifiers

Medical identifiers for Siamak Abai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699923375NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1223P0700XDentist - Prosthodontics 54930 (California)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. Siamak Abai 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
Siamak Abai, DDS, MMEDSC
16300 Sand Canyon Ave Ste 506,
Irvine, CA 92618-3705

Ph: (949) 201-4444
Siamak Abai, DDS, MMEDSC
1431 Warner Ave Ste E,
Tustin, CA 92780-6444

Ph: (949) 648-0303

Reviews and Comments


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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