DR. SOFYA ILMER
NPI 1013302322
Pediatrics in New Hyde Park, NY

Q: What is Sofya Ilmer's NPI number?

The NPI number for Sofya Ilmer is 1013302322. It was assigned to this individual provider in the NPPES registry on April 2, 2015.

Q: What is Sofya Ilmer'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 Sofya Ilmer was last updated on January 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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 April 02, 2015PECOS Enrolled

1991 MARCUS AVE STE M100, NEW HYDE PARK, NY 11042(516) 472-3750 Get Directions Write a Review

NPPES record last updated: January 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Sofya Ilmer NPPES

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

DR. SOFYA ILMER (NPI 1013302322) is an individual pediatrics provider in New Hyde Park, New York, licensed in New York (285311) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (2015).

NPPES Registry Identity

NPI1013302322

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. SOFYA ILMER

Location Address1991 MARCUS AVE STE M100New Hyde Park, NY 11042-2062

Mailing Address1991 Marcus Ave Ste M100New Hyde Park, NY 11042-2062 · (516) 472-3750

Phone(516) 472-3750

Sole ProprietorNo

Medical School CMSState University Of New York Downstate Medical CenterGraduated 2015

Enumeration DateApril 2, 2015

Last NPPES UpdateJanuary 23, 2025

NPPES CertifiedJanuary 23, 2025

✔ NPI 1013302322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 285311

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.

Also ListedGeneral PracticeTaxonomy 208D00000X · License 285311 (NY)

1991 MARCUS AVE STE M100, New Hyde Park, NY 11042

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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. Sofya Ilmer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103392212

PECOS Enrollment IDI20260416001743

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 Sofya Ilmer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore - Lij Medical PC

1.1 mi

Internal Medicine

270-05 76TH AVE
New Hyde Park, NY 11040

Reassigned Medicare billing, New York enrollment
9,353 clinicians in this Medicare group

NPI 1790043479 (516) 465-8089

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 11042 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 16

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

ERICA CORWIN RD

Dietitian, Registered