Hanna Walker , RD, CDCES
Dietitian, Registered β’ Cincinnati, OH
8421 Mayfair St
Cincinnati, OH 452161024
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
8421 Mayfair St
Cincinnati, OH 452161024
NPPES lists 1 additional practice-address record in Montgomery, OH. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Dietitian, Registered: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2021
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Compared with the same specialty in Cincinnati and Ohio
259 active clinicians are listed under Dietitian, Registered with a practice address in Cincinnati, OH (2,653 in Ohio).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Cincinnati
2.3% of these 259 clinicians have the CMS telehealth indicator.
7.7% of these 259 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-04-13NUCC Taxonomy Code: 133V00000X
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
Secondary Practice Locations
10496 Montgomery Rd Ste 206
Montgomery, OH 452425220
Phone: 5138651446
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 8421 MAYFAIR ST, CINCINNATI, OH 452161024 (Tel: 5135711170)
Registered at 8421 MAYFAIR ST, CINCINNATI, OH 452161024 (Tel: 5135711170)
Additional practice office at 10496 Montgomery Rd Ste 206, Montgomery, OH 452425220
Recorded as HANNA WALKER, RD, CDCES
NPI status registered as active in NPPES database
Registered at 10496 MONTGOMERY RD STE 206, MONTGOMERY, OH 452425220 (Tel: 5138651446)
Registered at 10496 MONTGOMERY RD STE 206, MONTGOMERY, OH 452425220 (Tel: 5138651446)
Recorded as HANNA THOMSEN, RD
Dietitian, Registered (license number reported to NPPES: OH LD.08540)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Dietitian, Registereds in Cincinnati
- Parul Kothari, RD
- Susan Roszel, REGISTERED DIETICIAN
- Katherine Ferry, RD
- Emily Uebel
- Kathleen Blessinger, RD
- Kristy Becker, RD
Mailing Address
8421 Mayfair St
Cincinnati, OH 452161024
Phone: 5135711170