Anastasia Okoniewski, APRN
Psychiatric/Mental Health Nurse Practitioner · Farmington, CT
Anastasia Okoniewski, APRN is a psychiatric/mental health nurse practitioner with a practice address in Farmington, Connecticut, and NPI 1922276708, issued on Feb 14, 2008. Check the license (Connecticut 003705, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anastasia Okoniewski
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 003705 CT
Self-reported in NPPES; status is on the state search - Practice location
- University OF CT Health Center, Farmington, CT 06030
- Phone
- (860) 679-2084
- Enumerated
- Feb 14, 2008
- Record last updated
- Feb 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (860) 679-4077
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Verify Anastasia Okoniewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 003705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
82 Medicare Part D claims for 16 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylphenidate Er12 claims
- Dextroamphetamine-Amphetamine11 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.
Anastasia Okoniewski among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Anastasia Okoniewski, APRN is one of 1,108 psychiatric/mental health nurse practitioner 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 2008, is newer than 19% of them.
- NPI issued2008 · 19% of these records are older, 80% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2008 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 psychiatric/mental health nurse practitioner records list a practice address in Farmington
They are 40 of the 2,993 NPPES records with a practice address in Farmington, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Farmington → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Edward Afful, NPFarmington, CT 060301942834049
- Elizabeth Connole-Pond, APRNFarmington, CT 060301346633435
- Mary Jane Fitzpatrick, APRNFarmington, CT 060301851458889
- Maryellin Flynn, APRN, NPFarmington, CT 060301417217431
- Deborah Greene, APRNFarmington, CT 060301215073812
- Victoria Odesina, DNP, APRNFarmington, CT 060301275853798
- Heather Spear, APRNFarmington, CT 060301770542524
- Michelle Steele, APRNFarmington, CT 060301578604666
Common questions
What is Anastasia Okoniewski, APRN's NPI number?
Anastasia Okoniewski, APRN's National Provider Identifier (NPI) is 1922276708, issued on Feb 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Anastasia Okoniewski, APRN located?
The NPPES record lists a practice address at University OF CT Health Center, Farmington, CT, 06030. Phone: (860) 679-2084. Providers update this record themselves, so call before visiting.
How can I verify Anastasia Okoniewski, APRN's license?
NPPES lists Connecticut license number 003705, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Anastasia Okoniewski, APRN prescribe under Medicare Part D?
In 2024, Anastasia Okoniewski, APRN had 82 Medicare Part D claims for 16 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.