Warren Harry Witt, M.D.
General Practice Physician · Pearl Harbor, HI
Warren Harry Witt, M.D. is a general practice physician with a practice address in Pearl Harbor, Hawaii, and NPI 1700862927, issued on Dec 20, 2005. Check the license (Hawaii MD-4672, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Warren Harry Witt
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- MD-4672 HI
Self-reported in NPPES; status is on the state search - Practice location
- Makalapa Medical Clinic, Pearl Harbor, HI 96860
- Phone
- (808) 473-1880
- Enumerated
- Dec 20, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (808) 473-4411
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 171 in Hawaii → Look up another NPI →
Verify Warren Harry Witt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-4672Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average general practice physician in 2024
12 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
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.
Warren Harry Witt among 171 general practice physician records in Hawaii
Warren Harry Witt, M.D. is one of 171 general practice physician records with a practice address in Hawaii. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 general practice physician records list a practice address in Pearl Harbor
They are 7 of the 372 NPPES records with a practice address in Pearl Harbor, and 171 general practice physician records in Hawaii.
All 171 in Hawaii → Every provider in Pearl Harbor → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Michael Austin, D.O.Jbphh, HI 968601477828861
- Seth Ching, DOPearl Harbor, HI 968601598225732
- Makalie Dehoyos, DOJbphh, HI 968601992592273
- Seth Fischman, MDPearl Harbor, HI 968601326248725
- Russell GarnerPearl Harbor, HI 968601295585271
- Nicholas Mason, MDPearl Harbor, HI 968601346877719
- Alexander NardoneJbphh, HI 968601215793096
- Jamie ObleinPearl Harbor, HI 968601871098715
Common questions
What is Warren Harry Witt, M.D.'s NPI number?
Warren Harry Witt, M.D.'s National Provider Identifier (NPI) is 1700862927, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Warren Harry Witt, M.D. located?
The NPPES record lists a practice address at Makalapa Medical Clinic, Pearl Harbor, HI, 96860. Phone: (808) 473-1880. Providers update this record themselves, so call before visiting.
How can I verify Warren Harry Witt, M.D.'s license?
NPPES lists Hawaii license number MD-4672, 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.
How much does Warren Harry Witt, M.D. prescribe under Medicare Part D?
In 2024, Warren Harry Witt, M.D. had 12 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.