DR. CELSO A HOFILENA JR. M.D.
NPI 1801897491
Pediatrics in Mt Sinai, NY

Q: What is Celso Hofilena's NPI number?

The NPI number for Celso Hofilena is 1801897491. It was assigned to this individual provider in the NPPES registry on August 3, 2005.

Q: What is Celso Hofilena's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Celso Hofilena was last updated on July 13, 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.

Active since August 03, 2005PECOS Enrolled

5505 NESCONSET HWY, MT SINAI, NY 11766(631) 434-1770(631) 234-6175 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Celso A Hofilena Jr. M.d. NPPES

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

DR. CELSO A HOFILENA JR. M.D. (NPI 1801897491) is an individual pediatrics provider in Mt Sinai, New York, licensed in New York (199883) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801897491

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. CELSO A HOFILENA JR.Credential: M.D.

Location Address5505 NESCONSET HWYMt Sinai, NY 11766-2037

Mailing Address1770 Motor PkwyIslandia, NY 11749-5260 · (631) 434-1770 · Fax (631) 234-6175

Phone(631) 434-1770

Fax(631) 234-6175

Sole ProprietorNo

Enumeration DateAugust 3, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1801897491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 199883

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

5505 NESCONSET HWY, Mt Sinai, NY 11766

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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)

Dr. Celso A Hofilena Jr. M.d. 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 Celso Hofilena reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore - Lij Pediatrics Of Suffolk County, P.C.

11 mi

Pediatrics

1770 MOTOR PKWY
Islandia, NY 11749

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

NPI 1255722161 (516) 823-8997

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 11766 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 8

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

DR. JEFFREY SVERD M.D.

Psychiatry & Neurology (Neurology)

5505 NESCONSET HWY
MOUNT SINAI, NY 11766

Suffolk County (631) 473-1320

MT. SINAI FAMILY DENTAL

Dentist (Endodontics)

5505 NESCONSET HWY, STE. 230
MOUNT SINAI, NY 11766

Suffolk County (631) 331-8989

VICTORIA COOK NP

Nurse Practitioner (Psychiatric/Mental Health)

5505 NESCONSET HWY, SUITE 238
MOUNT SINAI, NY 11766

Suffolk County (631) 928-3122

MRS. JENNIFER ANNE SAUL FNP

Nurse Practitioner (Family)

5505 NESCONSET HWY
MOUNT SINAI, NY 11766

Suffolk County (631) 509-5250

JOHN T. MATHER MEMORIAL HOSPITAL

Psychiatry & Neurology (Psychiatry)

5505 NESCONSET HWY
MOUNT SINAI, NY 11766

Suffolk County (631) 686-7689

DR. ANTHONY THOMAS QUITONI D.M.D.

Dentist (General Practice)

5505 NESCONSET HWY, SUITE 230
MOUNT SINAI, NY 11766

Suffolk County (631) 331-8989

VINCENT J. VOMERO D.D.S.

Dentist (General Practice)

5505 NESCONSET HWY, STE. 230
MOUNT SINAI, NY 11766

Suffolk County (631) 331-8989

MISS EMILY WILLIAMS RN

Registered Nurse (Pediatrics)

5505 NESCONSET HWY
MOUNT SINAI, NY 11766

Suffolk County (631) 331-8350

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 Celso Hofilena's NPI number?

The NPI number for Celso Hofilena is 1801897491. It was assigned to this individual provider in the NPPES registry on August 3, 2005.

Where is Celso Hofilena located?

Celso Hofilena practices at 5505 Nesconset Hwy, Mt Sinai, NY 11766. The listed phone number is (631) 434-1770.

What is Celso Hofilena's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Celso Hofilena enrolled in Medicare?

Yes. Celso Hofilena is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Celso Hofilena's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Celso Hofilena reassigns Medicare benefits to North Shore - Lij Pediatrics Of Suffolk County, P.C. (Islandia, 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 Celso Hofilena'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 Celso Hofilena was last updated on July 13, 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.