Teresa Brennan, R.D.
Registered Dietitian · Ketchum, ID
Teresa Brennan, R.D. is a registered dietitian with a practice address in Ketchum, Idaho, and NPI 1700032000, issued on Aug 18, 2008. Check the license (Idaho D-1121, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Teresa Brennan
- Credential
- R.D.
- Primary taxonomy
- Registered Dietitian 133V00000X
- License numbers
- D-1121 ID
961682 WA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hospital Dr, Ketchum, ID 83340
- Phone
- (208) 727-8800
- Enumerated
- Aug 18, 2008
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20220803000452); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 475 in Idaho → Look up another NPI →
Also registered at 100 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hadi Bhurgri, MDGastroenterology Physician1124388947
- Christopher Bodle, M.D.Emergency Medicine Physician1720407232
- Katherine Buckley, MDEmergency Medicine Physician1649808718
- Sydney Chickrell, RNMedical-Surgical Registered Nurse1891615217
Verify Teresa Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license D-1121Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 73.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Lukes Clinic - Wood River LLCKetchum, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Teresa Brennan among 475 registered dietitian records in Idaho
Teresa Brennan, R.D. is one of 475 registered dietitian records with a practice address in Idaho. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 11% of them.
- NPI issued2008 · 11% of these records are older, 87% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2008 · median 2012 among the 79 with a school on file
- Record last updated2022 · 56% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 registered dietitian records list a practice address in Ketchum
They are 3 of the 161 NPPES records with a practice address in Ketchum, and 475 registered dietitian records in Idaho.
All 475 in Idaho → Every provider in Ketchum → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Tina McGrew, MS, RD, LDBoise, ID 833401700862976
- Sarah Seppa, RD, LD, CDEKetchum, ID 833401407116114
- Mariah Stout, RDKetchum, ID 833401578116588
- Haley Willison, MS, RD, LD, ACSM-CEPKethcum, ID 833401437681103
- Leslie Bell, RDKimberly, ID 833411740766542
- Rachel Guymon, RDNJerome, ID 833381518894575
- Brooke Jeppesen, RDMalta, ID 833421821963653
- Abigail TorrieOakley, ID 833461932038569
Common questions
What is Teresa Brennan, R.D.'s NPI number?
Teresa Brennan, R.D.'s National Provider Identifier (NPI) is 1700032000, issued on Aug 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Teresa Brennan, R.D. located?
The NPPES record lists a practice address at 100 Hospital Dr, Ketchum, ID, 83340. Phone: (208) 727-8800. Providers update this record themselves, so call before visiting.
How can I verify Teresa Brennan, R.D.'s license?
NPPES lists Idaho license number D-1121, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
What is Teresa Brennan, R.D.'s MIPS final score?
The 2023 MIPS final score is 73.7 of 100, reported for the practice group. 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.