MR. STEFON DEALLIE AGACNP-BC, ACNP, RN
NPI 1477076396
Nurse Practitioner - Acute Care in New York, NY

Active since July 23, 2017PECOS Enrolled
100/100
CMS Quality Rating
156 WILLIAM ST, NEW YORK, NY 10038(646) 962-5665 Get Directions Write a Review

NPPES record last updated: July 11, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 11, 2023, Mar 13, 2018, Jul 23, 2017 (3 updates tracked since 2017).

About Mr. Stefon Deallie Agacnp-bc, Acnp, Rn NPPES

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

MR. STEFON DEALLIE AGACNP-BC, ACNP, RN (NPI 1477076396) is an individual acute care provider in New York, New York, licensed in New York (431239) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477076396
Entity TypeIndividualMale
Primary Taxonomy363LA2100X
Provider Legal NameMR. STEFON DEALLIECredential: AGACNP-BC, ACNP, RN
Location Address156 WILLIAM STNew York, NY 10038-2609
Mailing Address26 Rose LnOld Bridge, NJ 08857-3210
Sole ProprietorNo
Enumeration DateJuly 23, 2017
Last NPPES UpdateJuly 11, 20233 updates tracked since enumeration
NPPES CertifiedJuly 11, 2023
NPI 1477076396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in NY · 431239
Also ListedRegistered NurseTaxonomy 163W00000X · License 721961-1 (NY)
156 WILLIAM ST, New York, NY 10038

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mr. Stefon Deallie Agacnp-bc, Acnp, Rn 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10038 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

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.

Nurse Practitioner (Family)
156 WILLIAM ST
NEW YORK, NY 10038
Psychologist
156 WILLIAM ST, COUNSELING CENTER, 8TH FLOOR
NEW YORK, NY 10038
Occupational Therapist
156 WILLIAM ST
NEW YORK, NY 10038
Nurse Practitioner (Family)
156 WILLIAM ST, 11TH FLOOR
NEW YORK, NY 10038
Occupational Therapist
156 WILLIAM ST
NEW YORK, NY 10038
Internal Medicine
156 WILLIAM ST
NEW YORK, NY 10038
Speech-Language Pathologist
156 WILLIAM ST
NEW YORK, NY 10038
Internal Medicine
156 WILLIAM ST, 7TH FL
NEW YORK, NY 10038

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 Stefon Deallie's NPI number?

The NPI number for Stefon Deallie is 1477076396. It was assigned to this individual provider in the NPPES registry on July 23, 2017.

Where is Stefon Deallie located?

Stefon Deallie practices at 156 William St, New York, NY 10038. The listed phone number is (646) 962-5665.

What is Stefon Deallie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Stefon Deallie enrolled in Medicare?

Yes. Stefon Deallie is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stefon Deallie was last updated on July 11, 2023. 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.