CATHERINE CATTI (APRN) – Psychiatric/Mental Health Nurse Practitioner, NPI 1023410743

CATHERINE CATTI (APRN) is a healthcare provider. based in Old saybrook, Connecticut. specializing in NURSE PRACTITIONER. They hold the professional credentials APRN. They hold a License No. 005875 (CT). The NPI Number for CATHERINE CATTI (APRN) is 1023410743

Main info

Female
Sole Proprietor
12 Years Of Experience
Accepts Medicare Assignment
Name
CATHERINE CATTI (APRN)
NPI
1023410743
Phone
(800) 370-3651
Address
20 RESEARCH PKWY
Enumeration Date
25 September 2014
Last Update Date
30 December 2014

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8606775570
Graduation Year
2014 (12 years ago)
PAC ID
1850613761
Group Practice PAC ID
0345130563
Professional Enrollment ID
I20141204000202
Address ID
CT060321953FA270XXAVEX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience36
Completeness75
Years active:11State licenses:1Digital endpointsOther names

4,196 NURSE PRACTITIONER in CT

Provider Addresses for CATHERINE CATTI (APRN)

  • 20 RESEARCH PKWY

    OLD SAYBROOK, CT 064754214

    Phone: (800) 370-3651

    Fax: (860) 510-0020

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $441.

Total Amount is formed as General ($441) + Research ($0) + Ownership ($0) = $441.

Last reported payment date: 2024-02-29 • Largest payer in this snapshot: ACADIA Pharmaceuticals Inc ($244).

Total Amount

$441

General + Research + Ownership

Payments

4

Total payment records

General Amount

$441

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-02-29

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-12-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20141204000202INurse PractitionerCTTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes46387$0
99238Hospital discharge day management, 30 minutes or less3333$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes3030$0
View full utilization report →

Insurance plans in this area (ZIP 06475)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0345130563View full group profile
NameSpecialtyState
P S Y C H I A T R YCT
Clinical Social WorkerCT
-CT
Nurse PractitionerCT
P S Y C H I A T R YCT
Nurse PractitionerCT
Clinical Social WorkerCT
Clinical PsychologistCT
Clinical PsychologistCT
P S Y C H I A T R YCT

Reviews

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Frequently asked questions

What is the 10-digit NPI for CATHERINE CATTI (APRN)?
CATHERINE CATTI (APRN) — NPI 1023410743 — is the standard way to identify this listing.
Can I rely on CATHERINE CATTI (APRN) being an active provider?
As of the registry snapshot, CATHERINE CATTI (APRN) is marked active.
What taxonomy line describes CATHERINE CATTI (APRN)?
For research purposes, treat CATHERINE CATTI (APRN) as Psychiatric/Mental Health Nurse Practitioner in this dataset. Clinical services aligned with this taxonomy classification.
What area does CATHERINE CATTI (APRN) serve?
CATHERINE CATTI (APRN)'s listing highlights Old Saybrook, Connecticut; more addresses can appear in NPPES.
Why does CATHERINE CATTI (APRN) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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