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CHELSEA OTOLARYNGOLOGY PLLC
NPI 1821525742
Otolaryngology - Otolaryngology/Facial Plastic Surgery in New York, NY

Active since May 23, 2017
160 W 18TH ST, NEW YORK, NY 10011(212) 366-0848(212) 366-0847 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, May 23, 2017 (2 updates tracked since 2017).

About Chelsea Otolaryngology Pllc NPPES

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

CHELSEA OTOLARYNGOLOGY PLLC (NPI 1821525742) is a healthcare organization registered as an otolaryngology/facial plastic surgery in New York, New York and active in the NPI registry since May 2017. The organization lists William M Portnoy, Md, as its authorized official.

NPPES Registry Identity

NPI1821525742
Entity TypeOrganization
Primary Taxonomy207YX0905X
Legal Business NameCHELSEA OTOLARYNGOLOGY PLLC
Location Address160 W 18TH STNew York, NY 10011-5403
Mailing Address160 W 18th StNew York, NY 10011-5403 · (212) 366-0848 · Fax (212) 366-0847
Phone(212) 366-0848
Fax(212) 366-0847
Organization SubpartNo
Authorized OfficialWilliam M PortnoyMd · (212) 366-0848
Enumeration DateMay 23, 2017
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1821525742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Otolaryngology/Facial Plastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207YX0905X
License✔ Licensed in NY · 175480
Definition
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
160 W 18TH ST, New York, NY 10011
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Other Names 1

Doing Business AsChelsea Otolaryngology Pllc

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MS. KAREN M GREER
Audiologist
160 W 18TH ST
NEW YORK, NY 10011
New York County (646) 573-1398

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 Chelsea Otolaryngology PLLC's NPI number?

The NPI number for Chelsea Otolaryngology PLLC is 1821525742. It was assigned to this organization in the NPPES registry on May 23, 2017.

Where is Chelsea Otolaryngology PLLC located?

Chelsea Otolaryngology PLLC is located at 160 W 18th St, New York, NY 10011. The listed phone number is (212) 366-0848.

What is Chelsea Otolaryngology PLLC's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngology/Facial Plastic Surgery, with taxonomy code 207YX0905X.

When was this NPI record last updated?

The NPPES record for Chelsea Otolaryngology PLLC was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.