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CONSTANCE DEFREEST PSYCHIATRIC NURSE PRACTITIONER PLLC
NPI 1982071890
Nurse Practitioner - Psychiatric/Mental Health in Wappingers Falls, NY

Active since August 26, 2015
1285 ROUTE 9, SUITE 7B, WAPPINGERS FALLS, NY 12590(845) 632-2939(845) 632-2940 Get Directions Write a Review

NPPES record last updated: December 8, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Constance Defreest Psychiatric Nurse Practitioner Pllc NPPES

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

CONSTANCE DEFREEST PSYCHIATRIC NURSE PRACTITIONER PLLC (NPI 1982071890) is a healthcare organization registered as a psychiatric/mental health in Wappingers Falls, New York and active in the NPI registry since August 2015. The organization lists Constance Defreest, Owner, as its authorized official.

NPPES Registry Identity

NPI1982071890
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameCONSTANCE DEFREEST PSYCHIATRIC NURSE PRACTITIONER PLLC
Location Address1285 ROUTE 9, SUITE 7BWappingers Falls, NY 12590-4993
Mailing Address1285 Route 9, Suite 7bWappingers Falls, NY 12590-4993 · (845) 632-2939 · Fax (845) 632-2940
Phone(845) 632-2939
Fax(845) 632-2940
Organization SubpartNo
Authorized OfficialConstance DefreestOwner · (845) 632-2939
Enumeration DateAugust 26, 2015
Last NPPES UpdateDecember 8, 2015
✔ NPI 1982071890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
1285 ROUTE 9, Wappingers Falls, NY 12590
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Constance Defreest Psychiatric Nurse Practitioner Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Constance Defreest Psychiatric Nurse Practitioner PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Constance Defreest, M.S., N.P.
Nurse Practitioner
NPI 1154550127
1285 ROUTE 9 SUITE 7B
Wappingers Falls, NY 12590
(845) 632-2939
✔ PECOS✔ Accepts Medicare1.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Constance Defreest Psychiatric Nurse Practitioner PLLC's NPI number?

The NPI number for Constance Defreest Psychiatric Nurse Practitioner PLLC is 1982071890. It was assigned to this organization in the NPPES registry on August 26, 2015.

Where is Constance Defreest Psychiatric Nurse Practitioner PLLC located?

Constance Defreest Psychiatric Nurse Practitioner PLLC is located at 1285 Route 9 Suite 7B, Wappingers Falls, NY 12590. The listed phone number is (845) 632-2939.

What is Constance Defreest Psychiatric Nurse Practitioner PLLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Constance Defreest Psychiatric Nurse Practitioner PLLC enrolled in Medicare?

Yes. Constance Defreest Psychiatric Nurse Practitioner PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Constance Defreest Psychiatric Nurse Practitioner PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Constance Defreest Psychiatric Nurse Practitioner PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Constance Defreest Psychiatric Nurse Practitioner PLLC was last updated on December 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.