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GRACE COSTA PMHNP
NPI 1003632381
Nurse Practitioner - Psychiatric/Mental Health in Rockville Centre, NY

Active since December 02, 2024PECOS EnrolledAccepts Medicare Assignment
100 N VILLAGE AVE STE 27, ROCKVILLE CENTRE, NY 11570(516) 900-7646 Get Directions Write a Review

NPPES record last updated: July 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 12, 2026, Dec 2, 2024 (2 updates tracked since 2024).

About Grace Costa Pmhnp NPPES

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

GRACE COSTA PMHNP (NPI 1003632381) is an individual psychiatric/mental health provider in Rockville Centre, New York, licensed in New York (406087) and active in the NPI registry since December 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1003632381
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameGRACE COSTACredential: PMHNP
Location Address100 N VILLAGE AVE STE 27Rockville Centre, NY 11570-3712
Mailing Address100 N Village Ave Ste 27Rockville Centre, NY 11570-3712 · (516) 900-7646
Phone(516) 900-7646
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateDecember 2, 2024
Last NPPES UpdateJuly 12, 20262 updates tracked since enumeration
NPPES CertifiedJuly 12, 2026
✔ NPI 1003632381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 406087
100 N VILLAGE AVE STE 27, Rockville Centre, NY 11570
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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

Grace Costa Pmhnp 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 ID6709369523
PECOS Enrollment IDI20260310004235
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 Grace Costa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Empire Np Psychiatry PC
0.4 mi
Psychiatric/Mental Health
100 N VILLAGE AVE STE 27
Rockville Centre, NY 11570
  • Reassigned Medicare billing, New York enrollment
  • 14 clinicians in this Medicare group
NPI 1982213005 (516) 784-0377

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 11570 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 14

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

REBECCA SILVER NP
Psychiatry & Neurology (Psychiatry)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 341-9983
ALEXANDER OBRADOVIC PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (416) 802-7277
LORI A FILOCAMO LMHC
Counselor (Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 252-7256
NORA MARKARIAN LMHC
Counselor (Professional)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (631) 523-3174
MRS. EMILY WILMSHURST BRODERICK PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 900-7646
MARILYN ARIADNA BERMEO MHC-LP
Counselor (Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 277-6121
YOEL WARTENBERG PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 784-0377
RACHAEL WILLARD PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
100 N VILLAGE AVE STE 27
ROCKVILLE CENTRE, NY 11570
Nassau County (516) 900-7646

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 Grace Costa's NPI number?

The NPI number for Grace Costa is 1003632381. It was assigned to this individual provider in the NPPES registry on December 2, 2024.

Where is Grace Costa located?

Grace Costa practices at 100 N Village Ave Ste 27, Rockville Centre, NY 11570. The listed phone number is (516) 900-7646.

What is Grace Costa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Grace Costa enrolled in Medicare?

Yes. Grace Costa 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 organization bills Medicare for Grace Costa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grace Costa reassigns Medicare benefits to Empire Np Psychiatry PC (Rockville Centre, NY). The 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 Grace Costa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grace Costa accept?

Health plans from Oscar Health list Grace Costa 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.

When was this NPI record last updated?

The NPPES record for Grace Costa was last updated on July 12, 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.