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SONAL MALLYA
NPI 1528527728
Internal Medicine - Pulmonary Disease in New York, NY

Active since March 18, 2019PECOS Enrolled
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET, NEW YORK, NY 10021(212) 746-2942(212) 746-4610 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 7, 2026, Mar 18, 2019 (2 updates tracked since 2019).

About Sonal Mallya NPPES

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

SONAL MALLYA (NPI 1528527728) is an individual pulmonary disease provider in New York, New York, licensed in Maryland (D0106822) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528527728
Entity TypeIndividualFemale
Primary Taxonomy207RP1001X
Provider Legal NameSONAL MALLYA
Location AddressWEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREETNew York, NY 10021-4872
Mailing AddressWeill Cornell Internal Medicine Associates, 505 East 70th StreetNew York, NY 10021-4872 · (212) 746-2942 · Fax (212) 746-4610
Phone(212) 746-2942
Fax(212) 746-4610
Sole ProprietorNo
Enumeration DateMarch 18, 2019
Last NPPES UpdateMay 7, 20262 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
✔ NPI 1528527728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in MD · D0106822
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License D0106822 (MD)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, New York, NY 10021
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sonal Mallya 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

CAITLIN GRIBBIN
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-9663
SIMONE PRATHER MD
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 E 70TH ST
NEW YORK, NY 10021
New York County (212) 746-2900
MS. YOUMNA MOUSTAFA AHMED ABDELGHANY M.D.
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-9663
CECILIA E.W. NICOL MD
Internal Medicine
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-2942
ASHLEY EZEMA
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-2900
ADRIANO FERNAN CUADROS MD
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-4609
DR. MADELINE LILLY EHRENBERG MD
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-2900
DAVID TIANBAI ZHANG MD
Student in an Organized Health Care Education/Training Program
WEILL CORNELL INTERNAL MEDICINE ASSOCIATES, 505 EAST 70TH STREET
NEW YORK, NY 10021
New York County (212) 746-2900

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 Sonal Mallya's NPI number?

The NPI number for Sonal Mallya is 1528527728. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Sonal Mallya located?

Sonal Mallya practices at Weill Cornell Internal Medicine Associates 505 East 70th Street, New York, NY 10021. The listed phone number is (212) 746-2942.

What is Sonal Mallya's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Sonal Mallya enrolled in Medicare?

Yes. Sonal Mallya is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sonal Mallya was last updated on May 7, 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.