Madalyn Johnson, DDS
Student in an Organized Health Care Education/Training Program · Hilo, HI
Madalyn Johnson, DDS is a student in an organized health care education/training program with a practice address in Hilo, Hawaii, and NPI 1366800948, issued on Feb 10, 2016. Check the license with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Madalyn Johnson
- Credential
- DDS
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 1257 Kilauea Ave, Hilo, HI 96720
- Phone
- (808) 333-3600
- Enumerated
- Feb 10, 2016
- Record last updated
- Mar 29, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 504 in Hawaii → Look up another NPI →
Also registered at 1257 Kilauea Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Cha, D.D.S.General Practice Dentistry1962860494
- Stefanik Simard-LebelStudent in an Organized Health Care Education/Training Program1871099267
Verify Madalyn Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
46 Medicare Part D claims for 31 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin17 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.
Madalyn Johnson among 504 student in an organized health care education/training program records in Hawaii
Madalyn Johnson, DDS is one of 504 student in an organized health care education/training program records with a practice address in Hawaii. 17% 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 15% of them.
- NPI issued2016 · 15% of these records are older, 83% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2017 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 student in an organized health care education/training program records list a practice address in Hilo
They are 58 of the 1,758 NPPES records with a practice address in Hilo, and 504 student in an organized health care education/training program records in Hawaii.
All 504 in Hawaii → Every provider in Hilo → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Timothy Eakins, AT.,CHilo, HI 967201649209883
- Leigh Fujishige, M.D.Hilo, HI 967201073720215
- Sarah GaskellHilo, HI 967201184053985
- Adrianne HaackHilo, HI 967201265061352
- Nina Kapuni, L.M.THilo, HI 967201710239702
- Melissa Kuwahara, M.D.Hilo, HI 967201922361203
- Frederique Montpetit, DMDHilo, HI 967201477092682
- Sierra Nicol, DOHilo, HI 967201790314268
Common questions
What is Madalyn Johnson, DDS's NPI number?
Madalyn Johnson, DDS's National Provider Identifier (NPI) is 1366800948, issued on Feb 10, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Madalyn Johnson, DDS located?
The NPPES record lists a practice address at 1257 Kilauea Ave, Hilo, HI, 96720. Phone: (808) 333-3600. Providers update this record themselves, so call before visiting.
How can I verify Madalyn Johnson, DDS's license?
Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Madalyn Johnson, DDS prescribe under Medicare Part D?
In 2024, Madalyn Johnson, DDS had 46 Medicare Part D claims for 31 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.