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DAVID N. REAVIS MD, P.C.
NPI 1184868929
Obstetrics & Gynecology in Patchogue, NY

Active since April 23, 2009
603 WAVERLY AVE, PATCHOGUE, NY 11772(631) 482-3116(631) 466-3531 Get Directions Write a Review

NPPES record last updated: November 27, 2010. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About David N. Reavis Md, P.c. NPPES

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

DAVID N. REAVIS MD, P.C. (NPI 1184868929) is a healthcare organization registered as an obstetrics & gynecology in Patchogue, New York and active in the NPI registry since April 2009. The organization lists David Neal Reavis, President, as its authorized official.

NPPES Registry Identity

NPI1184868929
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameDAVID N. REAVIS MD, P.C.
Location Address603 WAVERLY AVEPatchogue, NY 11772-1523
Mailing Address603 Waverly AvePatchogue, NY 11772-1523 · (631) 482-3116 · Fax (631) 466-3531
Phone(631) 482-3116
Fax(631) 466-3531
Organization SubpartNo
Authorized OfficialDavid Neal ReavisPresident · (631) 584-0010
Enumeration DateApril 23, 2009
Last NPPES UpdateNovember 27, 2010
✔ NPI 1184868929 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 210125-1
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
603 WAVERLY AVE, Patchogue, NY 11772
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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 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)

David N. Reavis Md, P.c. 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 David N. Reavis MD, P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

David Reavis, M.D.
Obstetrics/Gynecology
NPI 1104884808
603 WAVERLY AVE
Patchogue, NY 11772
(631) 482-3116
✔ PECOS✔ Accepts MedicareSame address

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 David N. Reavis MD, P.C.'s NPI number?

The NPI number for David N. Reavis MD, P.C. is 1184868929. It was assigned to this organization in the NPPES registry on April 23, 2009.

Where is David N. Reavis MD, P.C. located?

David N. Reavis MD, P.C. is located at 603 Waverly Ave, Patchogue, NY 11772. The listed phone number is (631) 482-3116.

What is David N. Reavis MD, P.C.'s specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is David N. Reavis MD, P.C. enrolled in Medicare?

Yes. David N. Reavis MD, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through David N. Reavis MD, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to David N. Reavis MD, P.C.. 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 David N. Reavis MD, P.C. was last updated on November 27, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.