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MS. OMOWUNMI O ABAYOMI N.P.
NPI 1790140770
Nurse Practitioner - Adult Health in Staten Island, NY

Active since December 17, 2015PECOS Enrolled
878 CASTLETON AVE, STATEN ISLAND, NY 10310(718) 218-5666 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 4, 2026, Aug 5, 2025, Feb 3, 2017 and 1 more (4 updates tracked since 2015).

About Ms. Omowunmi O Abayomi N.p. NPPES

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

MS. OMOWUNMI O ABAYOMI N.P. (NPI 1790140770) is an individual adult health provider in Staten Island, New York, licensed in New York (307412) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790140770
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. OMOWUNMI O ABAYOMICredential: N.P.
Location Address878 CASTLETON AVEStaten Island, NY 10310-1865
Mailing Address878 Castleton AveStaten Island, NY 10310-1865 · (718) 218-5666 · Fax (917) 590-4275
Phone(718) 218-5666
Sole ProprietorYes
Enumeration DateDecember 17, 2015
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1790140770 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 NY · 307412
878 CASTLETON AVE, Staten Island, NY 10310
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Omowunmi O Abayomi N.p. 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 Reassignments

2

Medicare enrollment records show Omowunmi Abayomi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

O.A. Adult Health Np P.C.
Same address
Primary Care
878 CASTLETON AVE, GROUND FLOOR
Staten Island, NY 10310
  • Reassigned Medicare billing, New York enrollment
NPI 1679467435 (718) 218-5666
East Harlem Council For Human Services Inc
15 mi
Community Health
2265 3RD AVE
New York, NY 10035
  • Reassigned Medicare billing, New York enrollment
  • 40 clinicians in this Medicare group
NPI 1467486449 (212) 289-6650

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 10310 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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

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

O.A. ADULT HEALTH NP P.C.
Clinic/Center (Primary Care)
878 CASTLETON AVE, GROUND FLOOR
STATEN ISLAND, NY 10310
Richmond County (718) 218-5666

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 Omowunmi Abayomi's NPI number?

The NPI number for Omowunmi Abayomi is 1790140770. It was assigned to this individual provider in the NPPES registry on December 17, 2015.

Where is Omowunmi Abayomi located?

Omowunmi Abayomi practices at 878 Castleton Ave, Staten Island, NY 10310. The listed phone number is (718) 218-5666.

What is Omowunmi Abayomi's specialty?

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

Is Omowunmi Abayomi enrolled in Medicare?

Yes. Omowunmi Abayomi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Omowunmi Abayomi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Omowunmi Abayomi reassigns Medicare benefits to 2 organizations: O.A. Adult Health Np P.C. (Staten Island, NY) and East Harlem Council For Human Services Inc (New York, 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 Omowunmi Abayomi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Omowunmi Abayomi was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.