Darrin Tonsfeldt, - Counselor in Fargo, ND

Darrin Tonsfeldt, is a Psychologist based in Fargo, North Dakota. Darrin Tonsfeldt is licensed to practice in Minnesota (license number 3591) and his current practice location is 417 Main Ave Ste 302, Fargo, North Dakota. He can be reached at his office (for appointments etc.) via phone at (701) 541-5831.

NPI number for Darrin Tonsfeldt is 1437460987 and his current mailing address is 417 Main Ave Ste 302, Fargo, North Dakota. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1437460987.

Contact Information

Darrin Tonsfeldt,
417 Main Ave Ste 302,
Fargo, ND 58103-1956
(701) 541-5831
(701) 235-6706

Map and Direction


Healthcare Provider's Profile

Full NameDarrin Tonsfeldt
GenderMale
SpecialityPsychologist
Location417 Main Ave Ste 302, Fargo, North Dakota
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1437460987
  • Provider Enumeration Date: 06/30/2010
  • Last Update Date: 02/15/2019

Medical Identifiers

Medical identifiers for Darrin Tonsfeldt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437460987NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YP2500XCounselor - Professional 443-5-1-00-337 (North Dakota)Secondary
101YP2500XCounselor - Professional 443-5-1-00 (North Dakota)Secondary
103T00000XPsychologist 3591 (Minnesota)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. Darrin Tonsfeldt 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
Darrin Tonsfeldt,
417 Main Ave Ste 302,
Fargo, ND 58103-1956

Ph: (701) 541-5831
Darrin Tonsfeldt,
417 Main Ave Ste 302,
Fargo, ND 58103-1956

Ph: (701) 541-5831

Reviews and Comments


Psychologist in Fargo, ND


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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).

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