Gretta C Grube, APNP - Nurse Practitioner in Oshkosh, WI

Gretta C Grube, APNP is a Nurse Practitioner - Family based in Oshkosh, Wisconsin. Gretta C Grube is licensed to practice in Wisconsin (license number 5971-33) and her current practice location is 2700 W 9th Ave, Oshkosh, Wisconsin. She can be reached at her office (for appointments etc.) via phone at (920) 236-1750.

NPI number for Gretta C Grube is 1578963096 and her current mailing address is 2339 Hamilton St, Oshkosh, Wisconsin. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1578963096.

Contact Information

Gretta C Grube, APNP
2700 W 9th Ave,
Oshkosh, WI 54904-7247
(920) 236-1750
Not Available

Map and Direction




Provider's Profile

Full NameGretta C Grube
GenderFemale
SpecialityNurse Practitioner - Family
Location2700 W 9th Ave, Oshkosh, Wisconsin
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1578963096
  • Provider Enumeration Date: 09/03/2014
  • Last Update Date: 09/13/2019

Medical Identifiers

Medical identifiers for Gretta C Grube such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578963096NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 5971-33 (Wisconsin)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. Gretta C Grube 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
Gretta C Grube, APNP
2339 Hamilton St,
Oshkosh, WI 54901-1712

Ph: (414) 852-1617
Gretta C Grube, APNP
2700 W 9th Ave,
Oshkosh, WI 54904-7247

Ph: (920) 236-1750

Reviews and Comments


Nurse Practitioner Nurses in Oshkosh, WI

Jacqueline Ann Ots, PENDING
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904
Phone: 920-303-8700    
Ms. Joyce E Abbott, APNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 414 Doctors Ct, Oshkosh, WI 54901
Phone: 920-303-5100    Fax: 920-303-5150
Xing Kong, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904
Phone: 920-303-8700    Fax: 920-303-8827
Mrs. Jennifer Mladucky, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2700 W 9th Ave, Suite 11, Oshkosh, WI 54904
Phone: 920-236-1555    
Nichole R Nelson, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Westhaven Dr, Oshkosh, WI 54904
Phone: 920-237-5000    
Lindsay R Locklar, CNM
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904
Phone: 920-456-7300    
Hannah Challoner, APNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1300 South Drive, Oshkosh, WI 54901
Phone: 920-235-4910    

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.