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STEPHEN M MULROONEY MD PC
NPI 1003951203
Internal Medicine - Gastroenterology in New York, NY

Active since February 21, 2007
31 WASHINGTON SQ W, SUITE 5F, NEW YORK, NY 10011(212) 358-9123(212) 358-1075 Get Directions Write a Review

NPPES record last updated: March 17, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Stephen M Mulrooney Md Pc NPPES

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

STEPHEN M MULROONEY MD PC (NPI 1003951203) is a healthcare organization registered as a gastroenterology in New York, New York and active in the NPI registry since February 2007. The organization lists Stephen M Mulrooney, Owner, as its authorized official.

NPPES Registry Identity

NPI1003951203
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameSTEPHEN M MULROONEY MD PC
Location Address31 WASHINGTON SQ W, SUITE 5FNew York, NY 10011-9126
Mailing Address31 Washington Sq W, Suite 5fNew York, NY 10011-9126 · (212) 358-9123 · Fax (212) 358-1075
Phone(212) 358-9123
Fax(212) 358-1075
Organization SubpartNo
Authorized OfficialStephen M MulrooneyOwner · (212) 358-9123
Enumeration DateFebruary 21, 2007
Last NPPES UpdateMarch 17, 2008
✔ NPI 1003951203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in NY · 168802
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 168802 (NY)
31 WASHINGTON SQ W, New York, NY 10011
Open in Google Maps ↗

Other Identifiers 1

Medicare PINWBW881NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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. CRAIG T ROBERTS D.D.S.
Dentist
31 WASHINGTON SQ W, SUITE 2 F
NEW YORK, NY 10011
New York County (212) 598-4855
MARK MURYNEC MA
Counselor
31 WASHINGTON SQ W, PH-D
NEW YORK, NY 10011
New York County (845) 616-4367
DR. CHARLES SCHAEFFER PH.D
Psychologist (Clinical)
31 WASHINGTON SQ W, SUITE 5R
NEW YORK, NY 10011
New York County (718) 577-1564
MARTHA ACKERMAN SERMIER
Counselor (Mental Health)
31 WASHINGTON SQ W, # 6F
NEW YORK, NY 10011
New York County (212) 260-9496
IOANA TRICORACHE DDS
Dentist (General Practice)
31 WASHINGTON SQ W, SUITE 1R
NEW YORK, NY 10011
New York County (212) 539-0805
DR. GILBERT WILLIAMS COLE PH.D.
Social Worker (Clinical)
31 WASHINGTON SQ W, SUITE 3R
NEW YORK, NY 10011
New York County (212) 677-4154
VLADIMIR ALEXEYENKO MD
Internal Medicine
31 WASHINGTON SQ W, 5F
NEW YORK, NY 10011
New York County (212) 675-7780
MS. JENNIFER FASSETT MSAC
Acupuncturist
31 WASHINGTON SQ W, SUITE 3F
NEW YORK, NY 10011
New York County (917) 327-7323

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 Stephen M Mulrooney MD PC's NPI number?

The NPI number for Stephen M Mulrooney MD PC is 1003951203. It was assigned to this organization in the NPPES registry on February 21, 2007.

Where is Stephen M Mulrooney MD PC located?

Stephen M Mulrooney MD PC is located at 31 Washington Sq W Suite 5F, New York, NY 10011. The listed phone number is (212) 358-9123.

What is Stephen M Mulrooney MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Stephen M Mulrooney MD PC was last updated on March 17, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.