Howayda M. Powers, MD
Diagnostic Radiology Physician · Lihue, HI
Howayda M. Powers, MD is a diagnostic radiology physician with a practice address in Lihue, Hawaii, and NPI 1043874019, issued on Apr 25, 2019. Check the license (Hawaii MD-25474, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Howayda M. Powers
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- MD-25474 HI
Self-reported in NPPES; status is on the state search - Practice location
- 3-3420 Kuhio Hwy Ste B, Lihue, HI 96766
- Phone
- (808) 245-1500
- Enumerated
- Apr 25, 2019
- Record last updated
- Sep 30, 2025
- Fax
- (808) 246-2914
- Medicare enrollment
- Enrolled (PECOS I20251009003404); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 166 in Hawaii → Look up another NPI →
Also registered at 3-3420 Kuhio Hwy Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Ballard, ARNPFamily Nurse Practitioner1023065463
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Verify Howayda M. Powers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-25474Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kauai Medical ClinicLihue, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Howayda M. Powers among 166 diagnostic radiology physician records in Hawaii
Howayda M. Powers, MD is one of 166 diagnostic radiology physician records with a practice address in Hawaii. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 97% of them.
- NPI issued2019 · 97% of these records are older, 2% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2024 · median 2002 among the 91 with a school on file
- Record last updated2025 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Hawaii
There are 166 diagnostic radiology physician records in Hawaii.
All 166 in Hawaii → Every provider in Lihue → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- John Culliney, M.D.Lihue, HI 967661053416586
- Allen Johnson, M.D.Lihue, HI 967661134224686
- Mary Mackiernan, M.D.Lihue, HI 967661255403804
- Gary Weiss, M.D.Lahaina, HI 967611235114505
- Norman Polk, MDWahiawa, HI 967861356321491
- Robert Saito, MDKailua Kona, HI 967451770540312
- George Ainge, M.D.Kamuela, HI 967431225014814
- Roger Fellows, MDKamuela, HI 967431609863299
Common questions
What is Howayda M. Powers, MD's NPI number?
Howayda M. Powers, MD's National Provider Identifier (NPI) is 1043874019, issued on Apr 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Howayda M. Powers, MD located?
The NPPES record lists a practice address at 3-3420 Kuhio Hwy Ste B, Lihue, HI, 96766. Phone: (808) 245-1500. Providers update this record themselves, so call before visiting.
How can I verify Howayda M. Powers, MD's license?
NPPES lists Hawaii license number MD-25474, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.