DR. FARSIMA DAYANI D.O.
NPI 1194157693
Pediatrics in Mineola, NY

Q: What is Farsima Dayani's NPI number?

The NPI number for Farsima Dayani is 1194157693. It was assigned to this individual provider in the NPPES registry on August 7, 2013. The provider is also known as Dr. Farsima Rahmanou D.O..

Q: What is Farsima Dayani'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 Farsima Dayani was last updated on August 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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 07, 2013PECOS Enrolled

259 FIRST STREET, DEPARTMENT OF PEDIATRICS, WINTHROP, MINEOLA, NY 11501(516) 946-1719 Get Directions Write a Review

NPPES record last updated: August 7, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Farsima Dayani D.o. NPPES

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

DR. FARSIMA DAYANI D.O. (NPI 1194157693) is an individual pediatrics provider in Mineola, New York, licensed in New York (233995-1) and active in the NPI registry since August 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194157693

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. FARSIMA DAYANICredential: D.O.

Location Address259 FIRST STREET, DEPARTMENT OF PEDIATRICS, WINTHROPMineola, NY 11501

Mailing AddressPo Box 234628Great Neck, NY 11023-4628 · (516) 946-1719

Phone(516) 946-1719

Sole ProprietorYes

Enumeration DateAugust 7, 2013

✔ NPI 1194157693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 233995-1

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.

259 FIRST STREET, Mineola, NY 11501

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Other Names 1

Former Name (1)Dr. Farsima Rahmanou D.o.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Farsima Dayani D.o. 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 Farsima Dayani reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Flushing Hospital & Medical Center

9.1 mi

General Acute Care Hospital

4500 PARSONS BLVD
Flushing, NY 11355

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

NPI 1548217763 (718) 670-6000

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 11501 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 20

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

DR. HEATHER A POSILLICO DO

Emergency Medicine

259 FIRST STREET, EMERGENCY DEPARTMENT
MINEOLA, NY 11501

Nassau County (516) 663-2211

ALAN A. KATZ M.D. PLLC

Emergency Medicine (Undersea and Hyperbaric Medicine)

259 FIRST STREET
MINEOLA, NY 11501

Nassau County (516) 663-0333

SHARONA KERN

Pediatrics

259 FIRST STREET, NYU WINTHROP DEPT OF PEDIATRICS
MINEOLA, NY 11501

Nassau County (516) 663-8443

MR. GARY W MCCALL PA-C

Physician Assistant (Medical)

259 FIRST STREET
MINEOLA, NY 11501

Nassau County (516) 606-8363

LAUREN SOONG DO

Student in an Organized Health Care Education/Training Program

259 FIRST STREET, LOWER LEVEL NORTH
MINEOLA, NY 11501

Nassau County (516) 663-8443

DR. LALE SEHER AKAYDIN M.D.

Pediatrics

259 FIRST STREET, PEDIATRIC DEPARTMENT
MINEOLA, NY 11501

Nassau County (516) 663-2288

MRS. JENNIFER WILINSKI PHYSICIAN ASSISTANT

Physician Assistant

259 FIRST STREET
MINEOLA, NY 11501

Nassau County (516) 291-2190

TANJIL SHAH UDDIN DO

Student in an Organized Health Care Education/Training Program

259 FIRST STREET
MINEOLA, NY 11501

Nassau County (212) 263-5506

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 Farsima Dayani's NPI number?

The NPI number for Farsima Dayani is 1194157693. It was assigned to this individual provider in the NPPES registry on August 7, 2013. The provider is also known as Dr. Farsima Rahmanou D.O..

Where is Farsima Dayani located?

Farsima Dayani practices at 259 First Street Department Of Pediatrics, Winthrop, Mineola, NY 11501. The listed phone number is (516) 946-1719.

What is Farsima Dayani's specialty?

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

Is Farsima Dayani enrolled in Medicare?

Yes. Farsima Dayani is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Farsima Dayani's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Farsima Dayani reassigns Medicare benefits to Flushing Hospital & Medical Center (Flushing, 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 Farsima Dayani'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 Farsima Dayani was last updated on August 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.