Kaley Michelle Dewey, MS, RDN, CDN - Medicare Dietitian in Williamsville, NY

Kaley Michelle Dewey, MS, RDN, CDN is a medicare enrolled "Dietitian, Registered - Nutrition, Metabolic" provider in Williamsville, New York. She graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Buffalo Nutrition And Dietetics, Pllc and her current practice location is 5820 Main St Ste 303, Williamsville, New York. You can reach out to her office (for appointments etc.) via phone at (701) 704-0684.

Kaley Michelle Dewey is licensed to practice in New York (license number 010686) 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 1811636004.

Contact Information

Kaley Michelle Dewey, MS, RDN, CDN
5820 Main St Ste 303,
Williamsville, NY 14221-5734
(701) 704-0684
(716) 625-1236

Map and Direction




Healthcare Provider's Profile

Full NameKaley Michelle Dewey
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience5 Years
Location5820 Main St Ste 303, Williamsville, New York
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:
  • Kaley Michelle Dewey graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1811636004
  • Provider Enumeration Date: 06/03/2022
  • Last Update Date: 02/28/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7810378049
  • Enrollment ID: I20220720000873

Medical Identifiers

Medical identifiers for Kaley Michelle Dewey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811636004NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133VN1006XDietitian, Registered - Nutrition, Metabolic 010686 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Buffalo Nutrition And Dietetics, Pllc67091466734

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. Kaley Michelle Dewey allows following entities to bill medicare on her behalf.
Provider NameBuffalo Nutrition & Dietetics, Pllc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1235663212
PECOS PAC ID: 6709146673
Enrollment ID: O20180214002176

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. Kaley Michelle Dewey 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
Kaley Michelle Dewey, MS, RDN, CDN
Po Box 831,
Grand Island, NY 14072-0831

Ph: (716) 704-0684
Kaley Michelle Dewey, MS, RDN, CDN
5820 Main St Ste 303,
Williamsville, NY 14221-5734

Ph: (701) 704-0684

Reviews and Comments


Dietitian, Registered in Williamsville, NY

Erica Lynn Bentley, RDN, CDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 5872 Main St, Williamsville, NY 14221
Phone: 716-906-3770    Fax: 716-906-3796
Kelly B Flanagan, CDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 295 Essjay Rd, Williamsville, NY 14221
Phone: 716-630-1245    Fax: 716-250-5977
Catherine Ayers,
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 325 Essjay Rd, Williamsville, NY 14221
Phone: 716-630-1129    
Mrs. Dawn Renee Copperthite, RD,CDN
Dietitian
Medicare: Accepting Medicare Assignments
Practice Location: 300 International Dr, Suite 100, Williamsville, NY 14221
Phone: 716-228-8163    Fax: 716-626-3416
Jenna Guadagna, RD, CDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 300 International Dr Ste 100, Williamsville, NY 14221
Phone: 716-710-7022    
Mrs. Amy R Cefalu, M.S., R.D.,C.D.N.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 280 Spindrift Dr, Williamsville, NY 14221
Phone: 716-536-4788    
Julie Hawn, REGISTERED DIETITIAN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 5820 Main St Ste 503, Williamsville, NY 14221
Phone: 716-333-0161    

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.