DAWN DIRIG-AGUILAR NNP-BC
NPI 1548899867
Nurse Practitioner - Neonatal, Critical Care in Buffalo, NY

Q: What is Dawn Dirig-aguilar's NPI number?

The NPI number for Dawn Dirig-aguilar is 1548899867. It was assigned to this individual provider in the NPPES registry on April 7, 2020.

Q: What is Dawn Dirig-aguilar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.

Active since April 07, 2020PECOS Enrolled

2157 MAIN ST, BUFFALO, NY 14214(716) 862-1431 Get Directions Write a Review

NPPES record last updated: April 7, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dawn Dirig-aguilar Nnp-bc NPPES

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

DAWN DIRIG-AGUILAR NNP-BC (NPI 1548899867) is an individual neonatal, critical care provider in Buffalo, New York, licensed in New York (F350479-01) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548899867

Entity TypeIndividualFemale

Primary Taxonomy363LN0005X

Provider Legal NameDAWN DIRIG-AGUILARCredential: NNP-BC

Location Address2157 MAIN STBuffalo, NY 14214-2692

Mailing Address2157 Main StBuffalo, NY 14214-2648

Phone(716) 862-1431

Sole ProprietorNo

Enumeration DateApril 7, 2020

NPPES CertifiedApril 7, 2020

✔ NPI 1548899867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Neonatal, Critical CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LN0005X

License✔ Licensed in NY · F350479-01

Also ListedNurse Practitioner · NeonatalTaxonomy 363LN0000X · License F350479-01 (NY)

2157 MAIN ST, Buffalo, NY 14214

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dawn Dirig-aguilar Nnp-bc 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 Reassignment

Medicare enrollment records show Dawn Dirig-aguilar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Niagara Falls Memorial Medical Center

15 mi

Obstetrics & Gynecology

621 TENTH STREET
Niagara Falls, NY 14302

Reassigned Medicare billing, New York enrollment
115 clinicians in this Medicare group

NPI 1982659256 (716) 278-4000

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 14214 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 20

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

DAVID MAY P.T.

Physical Therapist