Allison Chan, DO - Psychiatry & Neurology in Sunnyvale, CA

Allison Chan, DO is a Psychiatry & Neurology - Sleep Medicine physician based in Sunnyvale, California. Allison Chan is licensed to practice in California (license number 20A8761) and her current practice location is 1309 S Mary Ave, Suite 200, Sunnyvale, California. She can be reached at her office (for appointments etc.) via phone at (408) 523-3460.

NPI number for Allison Chan is 1841386000 and her current mailing address is 2350 W El Camino Real, 2nd Floor, Mountain View, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1841386000.

Contact Information

Allison Chan, DO
1309 S Mary Ave, Suite 200,
Sunnyvale, CA 94087-3050
(408) 523-3460
Not Available

Map and Direction




Physician's Profile

Full NameAllison Chan
GenderFemale
SpecialityPsychiatry & Neurology - Sleep Medicine
Location1309 S Mary Ave, Sunnyvale, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1841386000
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 11/30/2011

Medical Identifiers

Medical identifiers for Allison Chan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841386000NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084S0012XPsychiatry & Neurology - Sleep Medicine 20A8761 (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. Allison Chan 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
Allison Chan, DO
2350 W El Camino Real, 2nd Floor,
Mountain View, CA 94040-6201

Ph: () -
Allison Chan, DO
1309 S Mary Ave, Suite 200,
Sunnyvale, CA 94087-3050

Ph: (408) 523-3460

Reviews and Comments


Psychiatry & Neurology Doctors in Sunnyvale, CA

Suzana Simkovic, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1170 Bordeaux Dr, Sunnyvale, CA 94089
Phone: 408-228-1025    
Dr. Amy A Khong,
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 660 S Fair Oaks Ave, Sunnyvale, CA 94086
Phone: 408-992-4800    
Dr. Grace S. Lin Liang, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 675 Almanor Ave, Sunnyvale, CA 94085
Phone: 408-734-2800    
Jennifer Le, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 660 S Fair Oaks Ave Fl 3, Sunnyvale, CA 94086
Phone: 408-992-4800    Fax: 408-992-4801
Dr. Andrew A Hsu, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 665 S Knickerbocker Dr, #8, Sunnyvale, CA 94087
Phone: 408-739-0070    Fax: 408-739-0090
Vadim Kagramanov, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1309 S Mary Ave, Suite 200, Sunnyvale, CA 94087
Phone: 408-523-3460    
Catherine Shir,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 830 Stewart Dr Ste 127, Sunnyvale, CA 94085
Phone: 510-431-2205    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.