CARL L PILLITTERI M.D.
NPI 1295897346
Obstetrics & Gynecology - Obstetrics in Port Jefferson, NY
About Carl L Pillitteri M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARL L PILLITTERI M.D. (NPI 1295897346) is an individual obstetrics provider in Port Jefferson, New York, licensed in New York (194263) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Carl L Pillitteri M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Carl Pillitteri reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 636 clinicians in this Medicare group
Bronx, NY 10452
- Reassigned Medicare billing, New York enrollment
- 683 clinicians in this Medicare group
Niskayuna, NY 12309
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Obgyn Hospitalist Medical Services Of New York PC
- 125 clinicians in this Medicare group
Watertown, MA 02472
- Reassigned Medicare billing, Massachusetts enrollment
- 991 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11777 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORT JEFFERSON, NY 11777
PORT JEFFERSON, NY 11777
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 Carl Pillitteri's NPI number?
The NPI number for Carl Pillitteri is 1295897346. It was assigned to this individual provider in the NPPES registry on December 15, 2006.
Where is Carl Pillitteri located?
Carl Pillitteri practices at 200 Belle Terre Rd, Port Jefferson, NY 11777. The listed phone number is (631) 474-6000.
What is Carl Pillitteri's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.
Is Carl Pillitteri enrolled in Medicare?
Yes. Carl Pillitteri is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Carl Pillitteri's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carl Pillitteri reassigns Medicare benefits to 4 organizations: North Shore Hematology Oncology Associates PC (Port Jefferson Station, NY), Sun River Health Inc (Bronx, NY), Obgyn Hospitalist Medical Services Of New York, P.C. (Niskayuna, NY) and Steward Medical Group, Inc (Watertown, MA). Each 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 Carl Pillitteri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Carl Pillitteri was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Carl L Pillitteri, M.D. · NPI 1295897346
Obstetrics physician in Port Jefferson, New York. Individual provider, active in the CMS NPPES registry since December 15, 2006.
## Identity
- **NPI:** 1295897346 (Entity type: Individual)
- **Enumerated:** December 15, 2006
- **Primary specialty:** Obstetrics & Gynecology - Obstetrics · taxonomy 207VX0000X
- **State license:** 194263 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 BELLE TERRE RD, Port Jefferson, NY 11777-1928
- **Phone:** (631) 474-6000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): North Shore Hematology Oncology Associates PC (NPI 1396794574, Port Jefferson Station, NY); Sun River Health Inc (NPI 1740763275, Bronx, NY); Obgyn Hospitalist Medical Services Of New York, P.C. (NPI 1518285055, Niskayuna, NY); Steward Medical Group, Inc (NPI 1629398219, Watertown, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** June 5, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1295897346) · Data from the CMS NPPES public registry.