Marifi Guardiola, NP - Medicare Nurse Practitioner in Benbrook, TX

Marifi Guardiola, NP is a medicare enrolled "Nurse Practitioner - Family" in Benbrook, Texas. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Oak Street Health Of Texas Pllc and her current practice location is 8840 Benbrook Blvd Ste 101, Benbrook, Texas. You can reach out to her office (for appointments etc.) via phone at (817) 813-7101.

Marifi Guardiola is licensed to practice in Texas (license number AP127158) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1770978736.

Contact Information

Marifi Guardiola, NP
8840 Benbrook Blvd Ste 101,
Benbrook, TX 76126-3440
(817) 813-7101
Not Available

Map and Direction




Provider's Profile

Full NameMarifi Guardiola
GenderFemale
SpecialityNurse Practitioner
Experience10 Years
Location8840 Benbrook Blvd Ste 101, Benbrook, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marifi Guardiola graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1770978736
  • Provider Enumeration Date: 04/06/2015
  • Last Update Date: 10/19/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7517245566
  • Enrollment ID: I20181121002224

Medical Identifiers

Medical identifiers for Marifi Guardiola such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770978736NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP127158 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oak Street Health Of Texas Pllc216384303877

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Marifi Guardiola allows following entities to bill medicare on her behalf.
Entity NameOak Street Health Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497387419
PECOS PAC ID: 2163843038
Enrollment ID: O20200601001767

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. Marifi Guardiola is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marifi Guardiola, NP
30 W Monroe St Ste 1200,
Chicago, IL 60603-2420

Ph: () -
Marifi Guardiola, NP
8840 Benbrook Blvd Ste 101,
Benbrook, TX 76126-3440

Ph: (817) 813-7101

Reviews and Comments


Nurse Practitioner Nurses in Benbrook, TX

Victorine Tebong, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 8840 Benbrook Blvd Ste 101, Benbrook, TX 76126
Phone: 817-813-7101    Fax: 817-382-5458
Carol M Shelley, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1004 Winscott Rd, Benbrook, TX 76126
Phone: 817-249-0111    Fax: 817-249-0110
Brenda Nyambweke, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 8840 Benbrook Blvd, Benbrook, TX 76126
Phone: 682-233-6832    Fax: 817-249-7375
Renee Aviles, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 6320 Southwest Blvd Ste 200, Benbrook, TX 76109
Phone: 817-766-5500    
Dawn Ann Duvall, APRN-CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 8735 Benbrook Blvd Ste A, Benbrook, TX 76126
Phone: 682-301-3400    Fax: 682-701-5999
Patricia Clark, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 114 Sproles Dr Ste 101, Benbrook, TX 76126
Phone: 817-249-4100    Fax: 817-249-4185
Ms. Diana L. Jones, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 6407 Southwest Blvd, Benbrook, TX 76132
Phone: 817-731-9198    Fax: 817-731-9199

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.