Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

KATHERINE MARIKO MARKIN MD
NPI 1851033237
Emergency Medicine in New York, NY

Active since April 07, 2022
550 1ST AVE, NEW YORK, NY 10016(646) 929-7800 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Emergency Medicine

About KATHERINE MARKIN

This page provides the complete NPI Profile along with additional information for Katherine Markin, a provider established in New York, New York with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1851033237 assigned on April 2022. The practitioner's primary taxonomy code is 207P00000X with license number 342730 (NY). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1851033237 Verify this NPI
Provider Name
KATHERINE MARIKO MARKIN MD
Gender
Female
Entity Type
Individual
Location Address
550 1ST AVE NEW YORK, NY 10016
Location Phone
(646) 929-7800
Mailing Address
550 1ST AVE NEW YORK, NY 10016
Is Sole Proprietor?
Yes
Enumeration Date
04-07-2022
Last Update Date
07-01-2026
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
342730
License State
NY
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Anesthetist, Certified Registered
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Emergency Medicine
550 1ST AVE
NEW YORK, NY 10016
Psychologist
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Emergency Medicine (Emergency Medical Services)
550 1ST AVE
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016
Anesthesiology
550 1ST AVE, RUSK 607
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851033237, enumerated as an "individual" on April 07, 2022.

The provider is located at 550 1ST AVE NEW YORK, NY 10016 and the phone number is (646) 929-7800.

Emergency Medicine with taxonomy code 207P00000X.