EMMANISE LOUIS I FNP
NPI 1255473666
Nurse Practitioner - Family in Port Jervis, NY

Q: What is Emmanise Louis's NPI number?

The NPI number for Emmanise Louis is 1255473666. It was assigned to this individual provider in the NPPES registry on February 13, 2007. The provider is also known as Emmanise Gregoire Fnp.

Q: What is Emmanise Louis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Emmanise Louis was last updated on December 17, 2025. 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.

Active since February 13, 2007PECOS EnrolledAccepts Medicare Assignment

15 E MAIN ST STE 1, PORT JERVIS, NY 12771(845) 893-9463(845) 767-5113 Get Directions Write a Review

NPPES record last updated: December 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 17, 2025, Mar 20, 2025, Mar 13, 2025 and 1 more (4 updates tracked since 2020).

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About Emmanise Louis I Fnp NPPES

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

EMMANISE LOUIS I FNP (NPI 1255473666) is an individual family provider in Port Jervis, New York, licensed in New York (F332918-1) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Nyack Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1255473666

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameEMMANISE LOUIS ICredential: FNP

Location Address15 E MAIN ST STE 1Port Jervis, NY 12771-1924

Mailing Address88 Coutant RdCircleville, NY 10919-3208 · (718) 926-1264 · Fax (845) 288-5510

Phone(845) 893-9463

Fax(845) 767-5113

Sole ProprietorYes

Medical School CMSOtherGraduated 2000

Enumeration DateFebruary 13, 2007

Last NPPES UpdateDecember 17, 20254 updates tracked since enumeration

NPPES CertifiedDecember 17, 2025

✔ NPI 1255473666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in NY · F332918-1

15 E MAIN ST STE 1, Port Jervis, NY 12771

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Other Names 1

Former Name (1)Emmanise Gregoire Fnp

Secondary Practice Locations 2

Location 168 Harris Bushville RdHarris, NY 12742 · Phone (845) 333-8484

Location 2707 E Main StMiddletown, NY 10940-2650 · Phone (845) 333-3370

Other Identifiers 1

Medicaid02915864NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Emmanise Louis I Fnp 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 ID4486791985

PECOS Enrollment IDI20141212000706

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.

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.

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.

84 services83 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.

35 services35 patients

Hospital Affiliations CMS Care Compare 2

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

Nyack Hospital

Acute Care Hospitals · Nyack, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number330104

Location160 North Midland AvenueNyack, NY 10960 · Rockland County

Birthing friendly

Garnet Health Medical Center

Acute Care Hospitals · Middletown, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330126

Location707 East Main StreetMiddletown, NY 10940 · Orange County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12771 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

$95.99 typical visit price

range $61.88 – $187.05

Typical copayment $23.99 (range $15.47 – $46.76)

Most-billed visit code 99203

Established Patient

$108.56 typical visit price

range $19.92 – $151.94

Typical copayment $27.14 (range $4.98 – $37.98)

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 Emmanise Louis's NPI number?

The NPI number for Emmanise Louis is 1255473666. It was assigned to this individual provider in the NPPES registry on February 13, 2007. The provider is also known as Emmanise Gregoire Fnp.

Where is Emmanise Louis located?

Emmanise Louis practices at 15 E Main St Ste 1, Port Jervis, NY 12771. The listed phone number is (845) 893-9463.

What is Emmanise Louis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Emmanise Louis enrolled in Medicare?

Yes. Emmanise Louis 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.

Is Emmanise Louis affiliated with any hospitals?

According to CMS data, Emmanise Louis is affiliated with Nyack Hospital and Garnet Health Medical Center.

When was this NPI record last updated?

The NPPES record for Emmanise Louis was last updated on December 17, 2025. 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.