Mary Whitney Thomas, R.D., C.D.E
Registered Dietitian · Bellevue, WA
Mary Whitney Thomas, R.D., C.D.E is a registered dietitian with a practice address in Bellevue, Washington, and NPI 1477004661, issued on Oct 22, 2016. Check the license (Washington 60675601, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Whitney Thomas
- Credential
- R.D., C.D.E
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 60675601 WA
Self-reported in NPPES; status is on the state search - Practice location
- 13231 SE 36TH St Ste 110, Bellevue, WA 98006
- Phone
- (206) 520-5000
- Enumerated
- Oct 22, 2016
- Record last updated
- Dec 1, 2022
- Medicaid ID
- 2069376 WA
- Medicare enrollment
- Enrolled (PECOS I20161128002581); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,134 in Washington → Look up another NPI →
Also registered at 13231 SE 36TH St Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Heidi Gilmore, ARNPAdult Health Nurse Practitioner1760885701
- Maura Glynn-ThamiFamily Medicine Physician1720163553
- Sarah Halter, M.D.Family Medicine Physician1811251192
- Karen Ikeno, LICSWClinical Social Worker1427503903
- Diana Kao, M.D.Family Medicine Physician1548346711
Verify Mary Whitney Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 60675601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Association OF University PhysiciansShoreline, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Whitney Thomas among 2,134 registered dietitian records in Washington
Mary Whitney Thomas, R.D., C.D.E is one of 2,134 registered dietitian records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.
- NPI issued2016 · 48% of these records are older, 47% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2007 · median 2014 among the 238 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
94 registered dietitian records list a practice address in Bellevue
They are 94 of the 6,738 NPPES records with a practice address in Bellevue, and 2,134 registered dietitian records in Washington.
All 2,134 in Washington → Every provider in Bellevue → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Hannah Baillie, RDBellevue, WA 980061275134256
- Jyoti Benjamin, MD,RD, CDBellevue, WA 980061013106665
- Perri Bernard, RDNBellevue, WA 980061639694813
- Anna Gabriel, CDBellevue, WA 980061740561299
- Tess Han, MS, RDNBellevue, WA 980061780201541
- Connie Mok, RDBellevue, WA 980061346190824
- Mariela Penalverty Morales, RDBellevue, WA 980061922796713
- Danae Shelley, RD, CDEBellevue, WA 980061982039475
Common questions
What is Mary Whitney Thomas, R.D., C.D.E's NPI number?
Mary Whitney Thomas, R.D., C.D.E's National Provider Identifier (NPI) is 1477004661, issued on Oct 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mary Whitney Thomas, R.D., C.D.E located?
The NPPES record lists a practice address at 13231 SE 36TH St Ste 110, Bellevue, WA, 98006. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.
How can I verify Mary Whitney Thomas, R.D., C.D.E's license?
NPPES lists Washington license number 60675601, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
What is Mary Whitney Thomas, R.D., C.D.E's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.