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COURTNEY MARIE DIMARCO NP
NPI 1760193049
Nurse Practitioner in Geneva, NY

Active since December 08, 2022PECOS Enrolled
833 CANANDAIGUA RD, GENEVA, NY 14456(315) 789-5061(315) 789-5071 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 9, 2026, Dec 8, 2022 (2 updates tracked since 2022).

About Courtney Marie Dimarco Np NPPES

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

COURTNEY MARIE DIMARCO NP (NPI 1760193049) is an individual nurse practitioner in Geneva, New York, licensed in New York (350061) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS, is affiliated with Newark-wayne Community Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1760193049
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCOURTNEY MARIE DIMARCOCredential: NP
Location Address833 CANANDAIGUA RDGeneva, NY 14456-2015
Mailing Address100 Kings Hwy SRochester, NY 14617-5504
Phone(315) 789-5061
Fax(315) 789-5071
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 8, 2022
Last NPPES UpdateMarch 9, 20262 updates tracked since enumeration
NPPES CertifiedMarch 9, 2026
✔ NPI 1760193049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · 350061
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
833 CANANDAIGUA RD, Geneva, NY 14456
Open in Google Maps ↗

Other Names 1

Former Name (1)Courtney Marie Haas

Secondary Practice Locations 4

Location 11200 Driving Park Ave Ste 4Newark, NY 14513-1090 · Phone (315) 359-2696 · Fax (315) 359-2699
Location 22 Coulter Rd Ste 1750Clifton Springs, NY 14432-1122 · Phone (315) 462-1170 · Fax (315) 462-1172
Location 31425 Portland AveRochester, NY 14621-3011 · Phone (315) 789-5061 · Fax (315) 359-2699
Location 4401 S Main StCanandaigua, NY 14424-2157 · Phone (585) 412-6492 · Fax (585) 412-6492

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Courtney Marie Dimarco Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426413717
PECOS Enrollment IDI20230419002405
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 Courtney Dimarco reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Western New York Medical Practice, P.C.
2.0 mi
General Practice
200 NORTH ST
Geneva, NY 14456
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Western New York Medical Practice PC
  • 1,030 clinicians in this Medicare group
NPI 1326446485 (315) 787-5100
Clifton Springs Sanitarium Co
9.4 mi
General Acute Care Hospital
2 COULTER RD
Clifton Springs, NY 14432
  • Reassigned Medicare billing, New York enrollment
  • 872 clinicians in this Medicare group
NPI 1366505463 (315) 462-9561
Newark Wayne Community Hospital
15 mi
General Acute Care Hospital
1200 DRIVING PARK AVE
Newark, NY 14513
  • Reassigned Medicare billing, New York enrollment
  • 679 clinicians in this Medicare group
NPI 1346369212 (315) 332-2022
Rochester General Hospital
28 mi
Internal Medicine
6692 MIDDLE RD
Sodus, NY 14551
  • Reassigned Medicare billing, New York enrollment
  • 2,285 clinicians in this Medicare group
NPI 1821163718 (315) 483-9135

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
46 services35 patients
X-ray of lower and sacral spine, minimum of 4 views 72110
An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.
18 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Newark-Wayne Community Hospital

Acute Care Hospitals · Newark, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330030
Location111 Driving Park AvenueNewark, NY 14513 · Wayne County
Emergency services Birthing friendly

Clifton Springs Hospital And Clinic

Acute Care Hospitals · Clifton Springs, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330265
Location2 Coulter RoadClifton Springs, NY 14432 · Ontario County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14456 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. STEVEN ANDREW SCHULZ MD
Pediatrics
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (315) 787-5200
MEGHAN E DOTTERER PA
Physician Assistant
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (315) 787-5155
AMY JENNINGS
Physician Assistant
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (315) 787-5200
LINDSAY BERING
Physician Assistant
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (585) 442-5320
DR. DANA LYNN NORMAN DO
Pediatrics
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (315) 787-5200
BRAD ALLAN PARO NP
Nurse Practitioner (Family)
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (585) 442-5320
DR. SAMUEL URRUTIA FRAGUADA MD
Internal Medicine
833 CANANDAIGUA RD
GENEVA, NY 14456
Ontario County (315) 787-5155

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 Courtney Dimarco's NPI number?

The NPI number for Courtney Dimarco is 1760193049. It was assigned to this individual provider in the NPPES registry on December 8, 2022. The provider is also known as Courtney Marie Haas.

Where is Courtney Dimarco located?

Courtney Dimarco practices at 833 Canandaigua Rd, Geneva, NY 14456. The listed phone number is (315) 789-5061.

What is Courtney Dimarco's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Courtney Dimarco enrolled in Medicare?

Yes. Courtney Dimarco is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Courtney Dimarco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Dimarco reassigns Medicare benefits to 4 organizations: Western New York Medical Practice, P.C. (Geneva, NY), Clifton Springs Sanitarium Co (Clifton Springs, NY), Newark Wayne Community Hospital (Newark, NY) and Rochester General Hospital (Sodus, 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 Courtney Dimarco's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Courtney Dimarco affiliated with any hospitals?

According to CMS data, Courtney Dimarco is affiliated with Newark-Wayne Community Hospital and Clifton Springs Hospital And Clinic.

When was this NPI record last updated?

The NPPES record for Courtney Dimarco was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.