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CAROLINE LAROSA
NPI 1114635786
Nurse Practitioner - Psychiatric/Mental Health in Hauppauge, NY

Active since November 11, 2022PECOS Enrolled
111 SMITHTOWN BYP STE 204, HAUPPAUGE, NY 11788(631) 275-6694 Get Directions Write a Review

NPPES record last updated: November 11, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Caroline Larosa NPPES

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

CAROLINE LAROSA (NPI 1114635786) is an individual psychiatric/mental health provider in Hauppauge, New York, licensed in New York (F404384-01) and active in the NPI registry since November 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114635786
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCAROLINE LAROSA
Location Address111 SMITHTOWN BYP STE 204Hauppauge, NY 11788-2512
Mailing Address78 BroadwayMalverne, NY 11565-1635 · (516) 787-0076
Phone(631) 275-6694
Sole ProprietorYes
Enumeration DateNovember 11, 2022
NPPES CertifiedNovember 11, 2022
✔ NPI 1114635786 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
License✔ Licensed in NY · F404384-01
111 SMITHTOWN BYP STE 204, Hauppauge, NY 11788
Open in Google Maps ↗

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

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Caroline Larosa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

4

Medicare enrollment records show Caroline Larosa reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Christina Stern Nurse Practitioner In Psychiatry P.C.
9.8 mi
Psychiatric/Mental Health
290 MAIN ST
East Setauket, NY 11733
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1023781499 (631) 275-6694
Blackstone Np In Psychiatry PLLC
21 mi
Psychiatric/Mental Health
405 RXR PLAZA
Uniondale, NY 11556
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1972360006 (516) 509-3742
Steps To Serenity Np In Psychiatry PC
21 mi
Clinic/Center
405 RXR PLZ STE 405
Uniondale, NY 11556
  • Reassigned Medicare billing, New York enrollment
NPI 1760370571 (516) 787-0076
Queens Psychiatric & Medical Care P.C.
35 mi
Psychiatry
9520 63RD RD, SUITE J
Rego Park, NY 11374
  • Reassigned Medicare billing, New York enrollment
  • 22 clinicians in this Medicare group
NPI 1497119846 (718) 459-1225

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 11788 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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 Caroline Larosa's NPI number?

The NPI number for Caroline Larosa is 1114635786. It was assigned to this individual provider in the NPPES registry on November 11, 2022.

Where is Caroline Larosa located?

Caroline Larosa practices at 111 Smithtown Byp Ste 204, Hauppauge, NY 11788. The listed phone number is (631) 275-6694.

What is Caroline Larosa's specialty?

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

Is Caroline Larosa enrolled in Medicare?

Yes. Caroline Larosa is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Caroline Larosa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Larosa reassigns Medicare benefits to 4 organizations: Christina Stern Nurse Practitioner In Psychiatry P.C. (East Setauket, NY), Blackstone Np In Psychiatry PLLC (Uniondale, NY), Steps To Serenity Np In Psychiatry PC (Uniondale, NY) and Queens Psychiatric & Medical Care P.C. (Rego Park, NY). 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 Caroline Larosa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Caroline Larosa accept?

Health plans from Oscar Health list Caroline Larosa 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 Caroline Larosa was last updated on November 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.