Amber Theresa Arellano, - Family Medicine in Port Isabel, TX

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Amber Theresa Arellano, is a Family Medicine physician based in Port Isabel, Texas. Amber Theresa Arellano is licensed to practice in Texas (license number 1234591) and her current practice location is 112 W Queen Isabella Blvd Ste C, Port Isabel, Texas. She can be reached at her office (for appointments etc.) via phone at (956) 524-0555.

NPI number for Amber Theresa Arellano is 1326978958 and her current mailing address is 9490 Cajun Blvd, Los Fresnos, Texas. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1326978958.

Contact Information

Amber Theresa Arellano,
112 W Queen Isabella Blvd Ste C,
Port Isabel, TX 78578-2970
(956) 524-0555
Not Available

Map and Direction




Physician's Profile

Full NameAmber Theresa Arellano
GenderFemale
SpecialityFamily Medicine
Location112 W Queen Isabella Blvd Ste C, Port Isabel, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1326978958
  • Provider Enumeration Date: 05/25/2026
  • Last Update Date: 05/25/2026

Medical Identifiers

Medical identifiers for Amber Theresa Arellano such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326978958NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 1234591 (Texas)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. Amber Theresa Arellano 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
Amber Theresa Arellano,
9490 Cajun Blvd,
Los Fresnos, TX 78566-5152

Ph: (956) 524-0555		Amber Theresa Arellano,
112 W Queen Isabella Blvd Ste C,
Port Isabel, TX 78578-2970

Ph: (956) 524-0555

Reviews and Comments


Family Medicine Doctors in Port Isabel, TX

Elizabeth Kathleen Graustein, FNP-BC
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 413 E Railroad Ave, Port Isabel, TX 78578
Phone: 956-202-0111    

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.