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DANIELA CASTELLI FNP
NPI 1639941305
Nurse Practitioner - Family in Huntington, NY

Active since October 26, 2023PECOS Enrolled
224 WALL ST STE 101, HUNTINGTON, NY 11743(631) 351-2024(631) 271-0970 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 7, 2026, Oct 26, 2023 (2 updates tracked since 2023).

About Daniela Castelli Fnp NPPES

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

DANIELA CASTELLI FNP (NPI 1639941305) is an individual family provider in Huntington, New York, licensed in New York (F352266-01) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1639941305
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDANIELA CASTELLICredential: FNP
Location Address224 WALL ST STE 101Huntington, NY 11743-2186
Mailing Address101 Hospital RdPatchogue, NY 11772-4870 · (631) 654-7100
Phone(631) 351-2024
Fax(631) 271-0970
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 26, 2023
Last NPPES UpdateApril 7, 20262 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1639941305 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 · F352266-01
224 WALL ST STE 101, Huntington, NY 11743
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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)

Daniela Castelli Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294217980
PECOS Enrollment IDI20260303001921
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 Daniela Castelli reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Huntington Faculty Medical Affiliates University Faculty Prac
12 mi
Family Medicine
533 ROUTE 111
Hauppauge, NY 11788
  • Reassigned Medicare billing, New York enrollment
  • 6 clinicians in this Medicare group
NPI 1841132511 (631) 366-1788

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 11743 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 2

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

NSUH HUNTINGTON PHYSICIANS UFP CORPORATION
Surgery
224 WALL ST STE 101
HUNTINGTON, NY 11743
Suffolk County (631) 351-2024
ANDREW GODWIN M.D.
Surgery
224 WALL ST STE 101
HUNTINGTON, NY 11743
Suffolk County (631) 351-2024

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 Daniela Castelli's NPI number?

The NPI number for Daniela Castelli is 1639941305. It was assigned to this individual provider in the NPPES registry on October 26, 2023.

Where is Daniela Castelli located?

Daniela Castelli practices at 224 Wall St Ste 101, Huntington, NY 11743. The listed phone number is (631) 351-2024.

What is Daniela Castelli's specialty?

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

Is Daniela Castelli enrolled in Medicare?

Yes. Daniela Castelli is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Daniela Castelli's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniela Castelli reassigns Medicare benefits to Huntington Faculty Medical Affiliates University Faculty Prac (Hauppauge, 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 Daniela Castelli'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 Daniela Castelli was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.