Erika Frey, - Medicare Nurse Practitioner in Williston, ND

Erika Frey, is a medicare enrolled "Nurse Practitioner - Acute Care" in Williston, North Dakota. She graduated from nursing school in 2025 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 1301 15th Ave W, Williston, North Dakota. You can reach out to her office (for appointments etc.) via phone at (701) 774-7400.

Erika Frey is licensed to practice in North Dakota (license number 203680) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1225929680.

Contact Information

Erika Frey,
1301 15th Ave W,
Williston, ND 58801-3821
(701) 774-7400
Not Available

Map and Direction




Provider's Profile

Full NameErika Frey
GenderFemale
SpecialityNurse Practitioner
Experience1 Years
Location1301 15th Ave W, Williston, North Dakota
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Erika Frey graduated from nursing school in 2025
  NPI Data:
  • NPI Number: 1225929680
  • Provider Enumeration Date: 07/14/2025
  • Last Update Date: 10/22/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6002308954
  • Enrollment ID: I20251126003137

Medical Identifiers

Medical identifiers for Erika Frey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225929680NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care 203680 (North Dakota)Primary
163W00000XRegistered Nurse R52806 (North Dakota)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chi St Alexius Health WillistonWilliston, NDHospital

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. Erika Frey 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
Erika Frey,
2325 17th Ave W,
Williston, ND 58801-2507

Ph: (406) 230-1061
Erika Frey,
1301 15th Ave W,
Williston, ND 58801-3821

Ph: (701) 774-7400

Reviews and Comments


Nurse Practitioner Nurses in Williston, ND

Elizabeth Ann Skov, FPMHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 316 2nd Ave W, Williston, ND 58801
Phone: 701-774-4600    Fax: 701-774-4620
Evonne A Hickok, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1321 W Dakota Pkwy, Williston, ND 58801
Phone: 701-572-7711    Fax: 701-572-2283
Mrs. Cathie Sue Henneberry, F.N.P., APRN-BC, MSN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1213 15th Ave W, Williston, ND 58801
Phone: 701-572-7651    
Nana Oforiwaa Boateng, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1301 15th Ave W, Williston, ND 58801
Phone: 701-774-7400    
Debra J. Lukenbill, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1301 15th Ave W, Williston, ND 58801
Phone: 701-774-7477    Fax: 701-774-7479
Lauryn Mason, RN, MSN, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1301 15th Ave W, Williston, ND 58801
Phone: 406-239-8639    

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.