Chelsea Ungvari, ARNP
Family Nurse Practitioner · Boise, ID
Chelsea Ungvari, ARNP is a family nurse practitioner with a practice address in Boise, Idaho, and NPI 1245835222, issued on Nov 30, 2020. Check the license (Idaho 9871299, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea Ungvari
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 9871299 ID
Self-reported in NPPES; status is on the state search - Practice location
- 190 E Bannock St, Boise, ID 83712
- Phone
- (208) 381-2267
- Enumerated
- Nov 30, 2020
- Record last updated
- Apr 1, 2026
- Fax
- (208) 336-8248
- Medicare enrollment
- Enrolled (PECOS I20240208001688); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,215 in Idaho → Look up another NPI →
Also registered at 190 E Bannock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron Ackerson, ACNPC-AGAcute Care Nurse Practitioner1982329751
- Jarren Adam, DOEmergency Medicine Physician1295484699
- Sariah AdamsRegistered Nurse1801737978
- Grace Adamson, MDFamily Medicine Physician1497246136
- J Thomas Ahlquist, MDEmergency Medical Services (Emergency Medicine) Physician1598703902
- Dawn Aiken, NPFamily Nurse Practitioner1295175313
Verify Chelsea Ungvari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license 9871299Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average family nurse practitioner in 2024
1,529 Medicare Part D claims for 412 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 63 claims were for opioids.
Most prescribed
- Atorvastatin Calcium73 claims
- Levothyroxine Sodium71 claims
- Lisinopril48 claims
- Metformin Hcl41 claims
- Amlodipine Besylate40 claims
- Omeprazole33 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.
Bills Medicare through one group practice
- Optum Care Washington PLLCBellingham, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsea Ungvari among 1,215 family nurse practitioner records in Idaho
Chelsea Ungvari, ARNP is one of 1,215 family nurse practitioner records with a practice address in Idaho. 79% 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 59% of them.
- NPI issued2020 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2023 · median 2019 among the 762 with a school on file
- Record last updated2026 · 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 363LF0000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
290 family nurse practitioner records list a practice address in Boise
They are 290 of the 9,467 NPPES records with a practice address in Boise, and 1,215 family nurse practitioner records in Idaho.
All 1,215 in Idaho → Every provider in Boise → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dawn Aiken, NPBoise, ID 837121295175313
- Keri Barnes, NPBoise, ID 837121407001852
- Tricia Beveridge-Choo, NPBoise, ID 837121295053189
- Rachel DolanBoise, ID 837121891074506
- Stanley Hall, NPBoise, ID 837121114996451
- Verlene Kaiser, RN, FNPBoise, ID 837121851394282
- Kristina Liebenthal, FNP-CBoise, ID 837121538324389
- Tyley Nelson, NPBoise, ID 837121972552925
Common questions
What is Chelsea Ungvari, ARNP's NPI number?
Chelsea Ungvari, ARNP's National Provider Identifier (NPI) is 1245835222, issued on Nov 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Ungvari, ARNP located?
The NPPES record lists a practice address at 190 E Bannock St, Boise, ID, 83712. Phone: (208) 381-2267. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Ungvari, ARNP's license?
NPPES lists Idaho license number 9871299, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsea Ungvari, ARNP prescribe under Medicare Part D?
In 2024, Chelsea Ungvari, ARNP had 1,529 Medicare Part D claims for 412 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.