DR. RACHEL LAUREN DUFFY PSYD
NPI 1659954949
Psychologist - Clinical in Stamford, CT

Q: What is Rachel Duffy's NPI number?

The NPI number for Rachel Duffy is 1659954949. It was assigned to this individual provider in the NPPES registry on May 4, 2021.

Q: What is Rachel Duffy's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Rachel Duffy was last updated on May 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 04, 2021PECOS Enrolled

230 HIGH RIDGE RD, STAMFORD, CT 06905(703) 336-7831 Get Directions Write a Review

NPPES record last updated: May 4, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Rachel Lauren Duffy Psyd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RACHEL LAUREN DUFFY PSYD (NPI 1659954949) is an individual clinical provider in Stamford, Connecticut, licensed in Connecticut (4002) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1659954949

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. RACHEL LAUREN DUFFYCredential: PSYD

Location Address230 HIGH RIDGE RDStamford, CT 06905-3013

Mailing Address230 High Ridge RdStamford, CT 06905-3013 · (703) 336-7831

Phone(703) 336-7831

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateMay 4, 2021

NPPES CertifiedMay 4, 2021

✔ NPI 1659954949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in CT · 4002✔ Licensed in NY · 023840

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

230 HIGH RIDGE RD, Stamford, CT 06905

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Rachel Lauren Duffy Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2769905868

PECOS Enrollment IDI20250331000219

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$183.10 typical visit price

range $60.82 – $183.10

Typical copayment $45.77 (range $15.20 – $45.77)

Most-billed visit code 99205

Established Patient

$106.68 typical visit price

range $19.76 – $149.26

Typical copayment $26.67 (range $4.94 – $37.31)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rachel Duffy's NPI number?

The NPI number for Rachel Duffy is 1659954949. It was assigned to this individual provider in the NPPES registry on May 4, 2021.

Where is Rachel Duffy located?

Rachel Duffy practices at 230 High Ridge Rd, Stamford, CT 06905. The listed phone number is (703) 336-7831.

What is Rachel Duffy's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Rachel Duffy enrolled in Medicare?

Yes. Rachel Duffy is registered in the Medicare PECOS enrollment system.

What insurance does Rachel Duffy accept?

Health plans from Providence Health Plan list Rachel Duffy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rachel Duffy was last updated on May 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.