Katarzyna Tesz, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Berlin, CT
Katarzyna Tesz, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Berlin, Connecticut, and NPI 1205593209, issued on Nov 24, 2021. Check the license (Connecticut 2021085654, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katarzyna Tesz
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 2021085654 CT
Self-reported in NPPES; status is on the state search - Practice location
- 26 Chamberlain Hwy, Berlin, CT 06037
- Phone
- (860) 893-0040
- Enumerated
- Nov 24, 2021
- Record last updated
- Apr 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20220610002039); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 26 Chamberlain Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachery Doubleday, APRNPsychiatric/Mental Health Nurse Practitioner1649880915
Verify Katarzyna Tesz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 2021085654Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,619 Medicare Part D claims for 234 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Alprazolam265 claims
- Clonazepam214 claims
- Escitalopram Oxalate142 claims
- Bupropion Xl122 claims
- Lorazepam108 claims
- Trazodone Hcl97 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.
Industry payments in 2024: $778.22
73 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Paragon Behavioral Health, LLCKensington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katarzyna Tesz among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Katarzyna Tesz, PMHNP 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 2021, is newer than 60% of them.
- NPI issued2021 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2020 · median 2020 among the 566 with a school on file
- Record last updated2026 · 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).
3 psychiatric/mental health nurse practitioner records list a practice address in Berlin
They are 3 of the 164 NPPES records with a practice address in Berlin, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Berlin → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sue Barba, APRNKensington, CT 060371699858886
- Zachery Doubleday, APRNBerlin, CT 060371649880915
- Jacqueline Martin, APRNKensington, CT 060371306180542
- Bozena Padykula, APRNKensington, CT 060371164730032
- Michael TirinzoniBerlin, CT 060371659209930
- Renee Clunie, APRNGranby, CT 060351164249694
- Vinnie Beckley, RN, PMHNPManchester, CT 060401265546774
- Marion Campbell, APRNManchester, CT 060401750344123
Common questions
What is Katarzyna Tesz, PMHNP's NPI number?
Katarzyna Tesz, PMHNP's National Provider Identifier (NPI) is 1205593209, issued on Nov 24, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Katarzyna Tesz, PMHNP located?
The NPPES record lists a practice address at 26 Chamberlain Hwy, Berlin, CT, 06037. Phone: (860) 893-0040. Providers update this record themselves, so call before visiting.
How can I verify Katarzyna Tesz, PMHNP's license?
NPPES lists Connecticut license number 2021085654, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Katarzyna Tesz, PMHNP prescribe under Medicare Part D?
In 2024, Katarzyna Tesz, PMHNP had 2,619 Medicare Part D claims for 234 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.