1. Home
  2. Directory
  3. Florida
  4. Lake Worth
  5. Nurse Practitioner
  6. NPI Profile

NATHALIE DOMINGUEZ ARNP
NPI 1770820763
Nurse Practitioner - Adult Health in Lake Worth, FL

Active since January 10, 2013PECOS EnrolledAccepts Medicare Assignment
10244 ANDOVER COACH CIR, LAKE WORTH, FL 33449(917) 573-6966 Get Directions Write a Review

NPPES record last updated: January 10, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nathalie Dominguez Arnp NPPES

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

NATHALIE DOMINGUEZ ARNP (NPI 1770820763) is an individual adult health provider in Lake Worth, Florida, licensed in Florida (ARNP9328270) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS, is affiliated with Wellington Regional Medical Center, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1770820763
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameNATHALIE DOMINGUEZCredential: ARNP
Location Address10244 ANDOVER COACH CIRLake Worth, FL 33449-8170
Mailing Address10244 Andover Coach CirLake Worth, FL 33449-8170 · (917) 573-6966
Phone(917) 573-6966
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateJanuary 10, 2013
✔ NPI 1770820763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in FL · ARNP9328270
10244 ANDOVER COACH CIR, Lake Worth, FL 33449
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company.Insurance ›

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

Nathalie Dominguez Arnp 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.

PECOS PAC ID6103064555
PECOS Enrollment IDI20130524000581
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

6

Medicare enrollment records show Nathalie Dominguez reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Accountable Care Hospitalist Group
2.5 mi
Internal Medicine
10101 FOREST HILL BLVD
Wellington, FL 33414
  • Reassigned Medicare billing, Florida enrollment
  • 265 clinicians in this Medicare group
NPI 1659640282 (561) 766-1300
Accountable Teaching Services LLC
2.5 mi
Health Educator
10101 FOREST HILL BLVD
Wellington, FL 33414
  • Reassigned Medicare billing, Florida enrollment
  • 54 clinicians in this Medicare group
NPI 1861929309 (561) 766-1301
Hospitalist Group Of The Palm Beaches PA
7.3 mi
Internal Medicine
5301 S CONGRESS AVE
Atlantis, FL 33462
  • Reassigned Medicare billing, Florida enrollment
  • 66 clinicians in this Medicare group
NPI 1801249990 (561) 965-7300
Florida Hospital Medicine Services, LLC.
7.6 mi
Hospitalist
21644 STATE ROAD 7
Boca Raton, FL 33428
  • Reassigned Medicare billing, Florida enrollment
  • 516 clinicians in this Medicare group
NPI 1508873183 (561) 488-8000
Tenet Florida Physician Services, LLC
12 mi
Physical Therapist
1411 N FLAGLER DR, SUITE 8000
West Palm Beach, FL 33401
  • Reassigned Medicare billing, Florida enrollment
  • 528 clinicians in this Medicare group
NPI 1699111211 (561) 650-6231
Northeast Florida Hospitalists Inc
13 mi
Hospitalist
5352 LINTON BLVD
Delray Beach, FL 33484
  • Reassigned Medicare billing, Florida enrollment
  • 140 clinicians in this Medicare group
NPI 1013036219 (561) 498-4440

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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
366 services211 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
106 services106 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
91 services91 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
90 services88 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
53 services46 patients

Hospital Affiliations CMS Care Compare 2

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

Wellington Regional Medical Center

Acute Care Hospitals · Wellington, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100275
Location10101 Forest Hill BlvdWellington, FL 33414 · Palm Beach County
Emergency services Birthing friendly

Good Samaritan Medical Center

Acute Care Hospitals · West Palm Beach, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100287
Location1309 N Flagler DrWest Palm Beach, FL 33401 · Palm Beach County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33449 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
$91.69 typical visit price
range $58.56 – $179.05
Typical copayment $22.92 (range $14.64 – $44.76)
Most-billed visit code 99203
Established Patient
$103.21 typical visit price
range $18.44 – $144.68
Typical copayment $25.80 (range $4.61 – $36.17)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
38%42 patients2/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Nathalie Dominguez's NPI number?

The NPI number for Nathalie Dominguez is 1770820763. It was assigned to this individual provider in the NPPES registry on January 10, 2013.

Where is Nathalie Dominguez located?

Nathalie Dominguez practices at 10244 Andover Coach Cir, Lake Worth, FL 33449. The listed phone number is (917) 573-6966.

What is Nathalie Dominguez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Nathalie Dominguez enrolled in Medicare?

Yes. Nathalie Dominguez 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 Nathalie Dominguez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathalie Dominguez reassigns Medicare benefits to 6 organizations: Accountable Care Hospitalist Group (Wellington, FL), Accountable Teaching Services LLC (Wellington, FL), Hospitalist Group Of The Palm Beaches PA (Atlantis, FL), Florida Hospital Medicine Services, LLC. (Boca Raton, FL), Tenet Florida Physician Services, LLC (West Palm Beach, FL) and 1 more organization, listed in the Medicare section above. 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 Nathalie Dominguez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathalie Dominguez accept?

Health plans from Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Nathalie Dominguez 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.

Is Nathalie Dominguez affiliated with any hospitals?

According to CMS data, Nathalie Dominguez is affiliated with Wellington Regional Medical Center and Good Samaritan Medical Center.

When was this NPI record last updated?

The NPPES record for Nathalie Dominguez was last updated on January 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.