Charles Watt, D.O.
Internal Medicine Physician · Las Vegas, NV
Charles Watt, D.O. is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1588620918, issued on Apr 25, 2006. Check the license (Nevada 1375, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Charles Watt
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 1375 NV
DO 1375 NV
20A9356 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6970 W. Patrick Lane, Las Vegas, NV 89113
- Phone
- (702) 450-1717
- Enumerated
- Apr 25, 2006
- Entity
- Type 1 · individual
Also registered at 6970 W. Patrick Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- David Rosenstein, M.D.Internal Medicine Physician1518001551
- David Zipf, M.D.Internal Medicine Physician1346298403
Verify Charles Watt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 1375Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
54% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,447 Medicare Part D claims for 641 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 159 claims were for opioids.
Most prescribed
- Oxycodone Hcl108 claims
- Cefdinir60 claims
- Methylprednisolone56 claims
- Eliquis50 claims
- Metoprolol Tartrate48 claims
- Atorvastatin Calcium46 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.
One hospital affiliation
- Pershing General HospitalLovelock, NV · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
716 internal medicine physician records list a practice address in Las Vegas
They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.
All 716 in Las Vegas → All 1,229 in Nevada → Every provider in Las Vegas →
Other internal medicine physician records in Nevada
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- Christopher Aboujaoude, MDLas Vegas, NV1225730658
- Samuel Abplanalp, DOLas Vegas, NV1770223968
- Erika Abraham, M.D.Nellis Afb, NV1831326644
- Amani Abu Samha, M.DLas Vegas, NV1376473736
Common questions
What is Charles Watt, D.O.'s NPI number?
Charles Watt, D.O.'s National Provider Identifier (NPI) is 1588620918, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Watt, D.O. located?
The NPPES record lists a practice address at 6970 W. Patrick Lane, Las Vegas, NV, 89113. Phone: (702) 450-1717. Providers update this record themselves, so call before visiting.
How can I verify Charles Watt, D.O.'s license?
NPPES lists Nevada license number 1375, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles Watt, D.O. prescribe under Medicare Part D?
In 2024, Charles Watt, D.O. had 1,447 Medicare Part D claims for 641 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.