Mrs Mary Ann Duff, RDN, LDN - Dietitian in Springfield, MO

Mrs Mary Ann Duff, RDN, LDN is a Dietitian, Registered based in Springfield, Missouri. Mrs Mary Ann Duff is licensed to practice in Missouri (license number 2000175375) and her current practice location is Ozarks Dialysis Services, 3525 S. National Ave, Suite 108, Springfield, Missouri. She can be reached at her office (for appointments etc.) via phone at (417) 269-8736.

NPI number for Mrs Mary Ann Duff is 1902526601 and her current mailing address is 5814 S Northern Ridge Rd, Springfield, Missouri. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1902526601.

Contact Information

Mrs Mary Ann Duff, RDN, LDN
Ozarks Dialysis Services, 3525 S. National Ave, Suite 108,
Springfield, MO 65807
(417) 269-8736
(417) 269-3471

Map and Direction




Healthcare Provider's Profile

Full NameMrs Mary Ann Duff
GenderFemale
SpecialityDietitian, Registered
LocationOzarks Dialysis Services, Springfield, Missouri
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1902526601
  • Provider Enumeration Date: 09/01/2022
  • Last Update Date: 09/01/2022

Medical Identifiers

Medical identifiers for Mrs Mary Ann Duff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902526601NPI-NPPES
803062OtherREGISTERED DIETITIAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 2000175375 (Missouri)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. Mrs Mary Ann Duff 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
Mrs Mary Ann Duff, RDN, LDN
5814 S Northern Ridge Rd,
Springfield, MO 65810-1976

Ph: (417) 848-0259
Mrs Mary Ann Duff, RDN, LDN
Ozarks Dialysis Services, 3525 S. National Ave, Suite 108,
Springfield, MO 65807

Ph: (417) 269-8736

Reviews and Comments


Dietitian, Registered in Springfield, MO

Frances H Bunch, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 3231 S National Ave, Springfield, MO 65807
Phone: 417-820-2000    
Noah Lee Alldredge,
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1901 E Bennett St Ste D, Springfield, MO 65804
Phone: 417-881-1900    Fax: 417-881-1237
Mr. Samuel Bryan Yarrow, MS, RD, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 960 E Walnut Lawn St Ste 203, Springfield, MO 65807
Phone: 417-269-3904    
Rebecca Sue Holcomb, RD
Dietitian
Medicare: Medicare Enrolled
Practice Location: 1235 E Cherokee St, Springfield, MO 65804
Phone: 417-820-3031    
Dana S Nippes, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1235 E Cherokee St, Springfield, MO 65804
Phone: 417-820-2000    
Janice M Long-connelly, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1235 E Cherokee St, Springfield, MO 65804
Phone: 417-820-2474    Fax: 417-820-4539
Emily Bigley, R.D. L.D.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 960 E Walnut Lawn St, Springfield, MO 65807
Phone: 417-269-3900    

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.