Catherine Catti, APRN
Psychiatric/Mental Health Nurse Practitioner · Old Saybrook, CT
Catherine Catti, APRN is a psychiatric/mental health nurse practitioner with a practice address in Old Saybrook, Connecticut, and NPI 1023410743, issued on Sep 25, 2014. Check the license (Connecticut 005875, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Catti
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 005875 CT
Self-reported in NPPES; status is on the state search - Practice location
- 20 Research Pkwy, Old Saybrook, CT 06475
- Phone
- (800) 370-3651
- Enumerated
- Sep 25, 2014
- Record last updated
- Dec 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (860) 510-0020
- Medicare enrollment
- Enrolled (PECOS I20141204000202); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 20 Research Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danil AnisimovPsychiatric/Mental Health Nurse Practitioner1114150984
- Antoinette Antonopoulos, LICSWClinical Social Worker1952565533
- Alberta Baccari, LCSWClinical Social Worker1437344520
- Cheryl Begg, LCSWClinical Social Worker1467736066
- Maria Belval, LCSWClinical Social Worker1073528931
- Maggie Black, PSYDClinical Psychologist1285912550
Verify Catherine Catti in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 005875Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
220 Medicare Part D claims for 56 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl56 claims
- Risperidone39 claims
- Quetiapine Fumarate24 claims
- Mirtazapine14 claims
- Olanzapine14 claims
- Divalproex Sodium12 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: $99.73
1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, 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
- Connecticut Mental Health Specialists IncFarmington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Catti among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Catherine Catti, 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 2014, is newer than 31% of them.
- NPI issued2014 · 31% of these records are older, 66% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2014 · median 2020 among the 566 with a school on file
- Record last updated2014 · 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).
9 psychiatric/mental health nurse practitioner records list a practice address in Old Saybrook
They are 9 of the 308 NPPES records with a practice address in Old Saybrook, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Old Saybrook → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Danil AnisimovOld Saybrook, CT 064751114150984
- Omotayo Awujoola, NURSE PRACTITIONEROld Saybrook, CT 064751194932392
- Ewa Conroy, APRNOld Saybrook, CT 064751619937596
- Christine Crosson, APRNOld Saybrook, CT 064751992892319
- Nicole HolidayOld Saybrook, CT 064751356749410
- Oleh Kusen, APRNOld Saybrook, CT 064751952684938
- Jane Regan, APRNOld Saybrook, CT 064751740520782
- Hannah Whitehead, RN, MSN, NPOld Saybrook, CT 064751992991186
Common questions
What is Catherine Catti, APRN's NPI number?
Catherine Catti, APRN's National Provider Identifier (NPI) is 1023410743, issued on Sep 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Catti, APRN located?
The NPPES record lists a practice address at 20 Research Pkwy, Old Saybrook, CT, 06475. Phone: (800) 370-3651. Providers update this record themselves, so call before visiting.
How can I verify Catherine Catti, APRN's license?
NPPES lists Connecticut license number 005875, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Catti, APRN prescribe under Medicare Part D?
In 2024, Catherine Catti, APRN had 220 Medicare Part D claims for 56 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.