Kathryn Feris
Nurse Practitioner · Boise, ID
Kathryn Feris is a nurse practitioner with a practice address in Boise, Idaho, and NPI 1336757889, issued on Jul 21, 2020. Check the license (Idaho 53081, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Feris
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 53081 ID
Self-reported in NPPES; status is on the state search - Practice location
- 190 E Bannock St FL 9, Boise, ID 83712
- Phone
- (208) 381-3971
- Enumerated
- Jul 21, 2020
- Record last updated
- Nov 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (208) 381-2566
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 593 in Idaho → Look up another NPI →
Also registered at 190 E Bannock St FL 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adriana Pons, PA-C, NP-CPhysician Assistant1073891016
Verify Kathryn Feris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license 53081Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nurse practitioner in 2024
19 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Kathryn Feris among 593 nurse practitioner records in Idaho
Kathryn Feris is one of 593 nurse practitioner records with a practice address in Idaho. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 65% of them.
- NPI issued2020 · 65% of these records are older, 28% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2021 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
171 nurse practitioner records list a practice address in Boise
They are 171 of the 9,467 NPPES records with a practice address in Boise, and 593 nurse practitioner records in Idaho.
All 593 in Idaho → Every provider in Boise → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Theresa Balcerak, NPBoise, ID 837121043258619
- Cara Bloodworth, NNPBoise, ID 837121417122987
- Dorene Boydston, NPBoise, ID 837121073524989
- Jessica BruceBoise, ID 837121205029162
- Kathleen Clifford, NPBoise, ID 837121750303491
- Barbara Doherty, NPBoise, ID 837121467508697
- Melanie Evans, NPBoise, ID 837121295778736
- Jerrimi Helmick, N.P.Boise, ID 837121649378993
Common questions
What is Kathryn Feris's NPI number?
Kathryn Feris's National Provider Identifier (NPI) is 1336757889, issued on Jul 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Feris located?
The NPPES record lists a practice address at 190 E Bannock St FL 9, Boise, ID, 83712. Phone: (208) 381-3971. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Feris's license?
NPPES lists Idaho license number 53081, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn Feris prescribe under Medicare Part D?
In 2024, Kathryn Feris had 19 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
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.