Diego Cesar Guillen, AUD - Audiologist in Bakersfield, CA

Diego Cesar Guillen, AUD is a Audiologist based in Bakersfield, California. Diego Cesar Guillen is licensed to practice in California (license number AU4044) and his current practice location is 4200 Ashe Rd, Bakersfield, California. He can be reached at his office (for appointments etc.) via phone at (661) 831-8331.

NPI number for Diego Cesar Guillen is 1336071729 and his current mailing address is 4200 Ashe Rd, Bakersfield, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1336071729.

Contact Information

Diego Cesar Guillen, AUD
4200 Ashe Rd,
Bakersfield, CA 93313-2029
(661) 831-8331
(661) 398-2141

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Healthcare Provider's Profile

Full NameDiego Cesar Guillen
GenderMale
SpecialityAudiologist
Location4200 Ashe Rd, Bakersfield, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1336071729
  • Provider Enumeration Date: 06/01/2026
  • Last Update Date: 06/01/2026

Medical Identifiers

Medical identifiers for Diego Cesar Guillen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336071729NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
231H00000XAudiologist AU4044 (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. Diego Cesar Guillen 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
Diego Cesar Guillen, AUD
4200 Ashe Rd,
Bakersfield, CA 93313-2029

Ph: (661) 831-8331
Diego Cesar Guillen, AUD
4200 Ashe Rd,
Bakersfield, CA 93313-2029

Ph: (661) 831-8331

Reviews and Comments


Audiologist in Bakersfield, CA

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Mr. Douglas Elmo Andersen, MA
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Heidi C Alteneder,
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Mrs. Rachel Carl, AU.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5500 Ming Ave Ste 100, Bakersfield, CA 93309
Phone: 661-218-4766    Fax: 661-498-0606

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.