NPPES file of Aug 9, 2026

Charles Wielski, MD

Psychiatry Physician · Fallon, NV

Charles Wielski, MD is a psychiatry physician with a practice address in Fallon, Nevada, and NPI 1518595214, issued on Mar 29, 2020. Check the license (Nevada 25227, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518595214
Name
Charles Wielski
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
25227 NV
A197146 CA
Self-reported in NPPES; status is on the state search
Practice location
141 Keddie St, Fallon, NV 89406
Phone
(775) 423-7141
Enumerated
Mar 29, 2020
Record last updated
Aug 20, 2025
Medicare enrollment
Enrolled (PECOS I20241007002138); accepts Medicare assignment
Medical or professional school
R Franklin University Of Med & Sci/Chicago Medical School, 2020
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 141 Keddie St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth DurhamMental Health Counselor1073382131
  2. Danielle HaumannCase Manager/Care Coordinator1528929544
  3. Rita Hollinshed, MS, CGSMental Health Counselor1841816584
  4. Suzanne Jones, RNPsychiatric/Mental Health Registered Nurse1902500994
  5. Florence Lively, RNPsychiatric/Mental Health Registered Nurse1861552143
  6. Ian Mikolaj, MDPsychiatry Physician1417417015

Verify Charles Wielski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 25227
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nevada license search

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85% fewer Medicare Part D claims than the average psychiatry physician in 2024

145 Medicare Part D claims for 29 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Charles Wielski145
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl17 claims
  2. Olanzapine13 claims
  3. Divalproex Sodium Er11 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

  1. State OF NevadaFallon, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles Wielski among 316 psychiatry physician records in Nevada

Charles Wielski, MD is one of 316 psychiatry physician records with a practice address in Nevada. 68% 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 88% of them.

  • NPI issued2020 · 88% of these records are older, 10% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2020 · median 2011 among the 144 with a school on file
  • Record last updated2025 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Nevada

There are 316 psychiatry physician records in Nevada.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ian Mikolaj, MDFallon, NV 894061417417015
  2. John Harris, DOGlenbrook, NV 894131275396160
  3. Vasudha Ahuja, MDSparks, NV 894311538310362
  4. Kimberlee Charles, MDSparks, NV 894311750605507
  5. Christopher Charles, MDSparks, NV 894311114241965
  6. Yixiang Chen, M.D.Sparks, NV 894311295815496
  7. Yvette Kaunismaki, MDSparks, NV 894311750595252
  8. Grant Lee, MDSparks, NV 894311962413294

Common questions

What is Charles Wielski, MD's NPI number?

Charles Wielski, MD's National Provider Identifier (NPI) is 1518595214, issued on Mar 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Charles Wielski, MD located?

The NPPES record lists a practice address at 141 Keddie St, Fallon, NV, 89406. Phone: (775) 423-7141. Providers update this record themselves, so call before visiting.

How can I verify Charles Wielski, MD's license?

NPPES lists Nevada license number 25227, 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 Wielski, MD prescribe under Medicare Part D?

In 2024, Charles Wielski, MD had 145 Medicare Part D claims for 29 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.