Mark Mason Haley, PA - Physician Assistant in San Luis Obispo, CA

Mark Mason Haley, PA is a Physician Assistant based in San Luis Obispo, California. Mark Mason Haley is licensed to practice in California (license number PA17394) and his current practice location is One Grand Ave, San Luis Obispo, California. He can be reached at his office (for appointments etc.) via phone at (805) 756-1211.

NPI number for Mark Mason Haley is 1558475699 and his current mailing address is One Grand Ave, San Luis Obispo, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1558475699.

Contact Information

Mark Mason Haley, PA
One Grand Ave,
San Luis Obispo, CA 93407-0210
(805) 756-1211
Not Available

Map and Direction




Provider's Profile

Full NameMark Mason Haley
GenderMale
SpecialityPhysician Assistant
LocationOne Grand Ave, San Luis Obispo, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1558475699
  • Provider Enumeration Date: 08/18/2006
  • Last Update Date: 03/12/2010

Medical Identifiers

Medical identifiers for Mark Mason Haley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558475699NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA17394 (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. Mark Mason Haley 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
Mark Mason Haley, PA
One Grand Ave,
San Luis Obispo, CA 93407-0210

Ph: (805) 756-1211
Mark Mason Haley, PA
One Grand Ave,
San Luis Obispo, CA 93407-0210

Ph: (805) 756-1211

Reviews and Comments


Physician Assistant Nurses in San Luis Obispo, CA

Mrs. Tina Lisa Heck, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 77 Casa St Ste 201, San Luis Obispo, CA 93405
Phone: 805-269-1500    
Taylor Suzanne Wahl, PA-C
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1235 Osos St # 100, San Luis Obispo, CA 93401
Phone: 805-549-0888    
Guillemette Calderwood,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 3241 S Higuera St, San Luis Obispo, CA 93401
Phone: 805-544-4460    
Mrs. Taryn Alexandra Pearl,
Physician Assistant
Medicare: May Accept Medicare Assignments
Practice Location: 892 Aerovista Pl, Suite 130, San Luis Obispo, CA 93401
Phone: 805-395-3277    Fax: 805-541-1203
Gary Mitchell Westbrock, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 715 Tank Farm Rd, San Luis Obispo, CA 93401
Phone: 805-541-4018    Fax: 805-543-6271
Kellie Acosta, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 275 N Chorro St, Apt E, San Luis Obispo, CA 93405
Phone: 808-640-2660    
Jacqualine J. Dancy, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 283 Madonna Rd, Suite B, San Luis Obispo, CA 93405
Phone: 805-549-8880    Fax: 805-549-8743

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.