NPPES file of Aug 9, 2026

Olga Poznyur, NP

Primary Care Nurse Practitioner · Hartford, CT

Olga Poznyur, NP is a primary care nurse practitioner with a practice address in Hartford, Connecticut, and NPI 1861037533, issued on Nov 16, 2019. Check the license with the Connecticut board that licenses this profession; 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
1861037533
Name
Olga Poznyur
Credential
NP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
RN2294145 MA
Self-reported in NPPES; status is on the state search
Practice location
19 Woodland St Ste 21, Hartford, CT 06105
Phone
(860) 548-1593
Enumerated
Nov 16, 2019
Record last updated
Nov 16, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Olga Poznyur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck 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
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2.9 times the Medicare Part D claims of the average primary care nurse practitioner in 2024

4,351 Medicare Part D claims for 131 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Olga Poznyur4,351
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium302 claims
  2. Amlodipine Besylate204 claims
  3. Furosemide187 claims
  4. Tamsulosin Hcl151 claims
  5. Omeprazole146 claims
  6. Metoprolol Succinate144 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.

Olga Poznyur among 173 primary care nurse practitioner records in Connecticut

Olga Poznyur, NP is one of 173 primary care nurse practitioner records with a practice address in Connecticut. 74% 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 51% of them.

  • NPI issued2019 · 51% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2019 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Connecticut

There are 173 primary care nurse practitioner records in Connecticut.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Wendy Gacek, APRNHarford, CT 061051760754071
  2. Deborah Blinkhorn, APRNHartford, CT 061061922468974
  3. Cynthia Breen, NP-CHartford, CT 061061447745252
  4. Amy BridgeHartford, CT 061061770966921
  5. Lisa Knoll, APRNWest Hartford, CT 061071740766500
  6. Anita Obidigbo, DNP, AGPCNPWest Hartford, CT 061071700558608
  7. Gladys Quinones, APRNWest Hartford, CT 061071184656647
  8. Colleen Brown, APRNHartford, CT 061021457451247

Common questions

What is Olga Poznyur, NP's NPI number?

Olga Poznyur, NP's National Provider Identifier (NPI) is 1861037533, issued on Nov 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Olga Poznyur, NP located?

The NPPES record lists a practice address at 19 Woodland St Ste 21, Hartford, CT, 06105. Phone: (860) 548-1593. Providers update this record themselves, so call before visiting.

How can I verify Olga Poznyur, NP's license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Olga Poznyur, NP prescribe under Medicare Part D?

In 2024, Olga Poznyur, NP had 4,351 Medicare Part D claims for 131 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.