NPPES file of Aug 9, 2026

Katherine Elizabeth Provaznik, DO

Psychiatry Physician · Wethersfield, CT

Katherine Elizabeth Provaznik, DO is a psychiatry physician with a practice address in Wethersfield, Connecticut, and NPI 1376002311, issued on Mar 19, 2019. Check the license (Connecticut 82532, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1376002311
Name
Katherine Elizabeth Provaznik
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
82532 CT
2974 WI
Self-reported in NPPES; status is on the state search
Practice location
1260 Silas Deane Hwy Ste 101, Wethersfield, CT 06109
Phone
(860) 545-7550
Enumerated
Mar 19, 2019
Record last updated
Feb 4, 2026
Medicare enrollment
Enrolled (PECOS I20250811002316); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2019
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 1260 Silas Deane Hwy Ste 101

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

  1. Morgan BareClinical Neuropsychologist1720912314
  2. Stephen Beres, APRNPsychiatric/Mental Health Nurse Practitioner1912569450
  3. Kelley Gilroy, APRNAdult Health Nurse Practitioner1417735333
  4. Lucia Samulis, PMH-NPPsychiatric/Mental Health Nurse Practitioner1578340121
  5. Ashley Schoener, PH.D.Clinical Neuropsychologist1750051843
  6. Adrianna Tyc, LCSWClinical Social Worker1679126650

Verify Katherine Elizabeth Provaznik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 82532
    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 Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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69% fewer Medicare Part D claims than the average psychiatry physician in 2024

307 Medicare Part D claims for 121 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Katherine Provaznik307
  2. Specialty average1,000

Most prescribed

  1. Donepezil Hcl99 claims
  2. Sertraline Hcl26 claims
  3. Clonazepam20 claims
  4. Lorazepam14 claims
  5. Trazodone Hcl11 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.

2 hospitals and group practices

  1. Hartford HospitalWethersfield, CT · Acute Care Hospitals4 of 5 stars
  2. Mayo Clinic Health System-Southwest Wisconsin Region IncLa Crosse, WI

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). Star ratings are CMS hospital ratings, not ratings of this provider.

Katherine Elizabeth Provaznik among 1,174 psychiatry physician records in Connecticut

Katherine Elizabeth Provaznik, DO is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% 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 87% of them.

  • NPI issued2019 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2019 · median 2003 among the 503 with a school on file
  • Record last updated2026 · 63% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Connecticut

There are 1,174 psychiatry physician records in Connecticut.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Victor Tirado, MDWethersfield, CT 061091609855592
  2. Mariela Podolski, M.D.West Hartford, CT 061101023201589
  3. Ayesha Ahmed, MDWest Hartford, CT 061071487684742
  4. Gabriel Arimoro, MDNewington, CT 061111023209442
  5. Saravana Balasuriyar, M.DNewington, CT 061111467555714
  6. Hera Cohn-Haft, M.D.West Hartford, CT 061071780774414
  7. Melissa Cranford, M.D.Newington, CT 061111265845135
  8. Brian Eddy, M.D.West Hartford, CT 061071063583466

Common questions

What is Katherine Elizabeth Provaznik, DO's NPI number?

Katherine Elizabeth Provaznik, DO's National Provider Identifier (NPI) is 1376002311, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Elizabeth Provaznik, DO located?

The NPPES record lists a practice address at 1260 Silas Deane Hwy Ste 101, Wethersfield, CT, 06109. Phone: (860) 545-7550. Providers update this record themselves, so call before visiting.

How can I verify Katherine Elizabeth Provaznik, DO's license?

NPPES lists Connecticut license number 82532, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katherine Elizabeth Provaznik, DO prescribe under Medicare Part D?

In 2024, Katherine Elizabeth Provaznik, DO had 307 Medicare Part D claims for 121 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.