MARK M HAYDEN MD
NPI 1376537175
Emergency Medicine - Emergency Medical Services in Harlingen, TX

Active since September 07, 2005
2101 PEASE ST, HARLINGEN, TX 78550(956) 389-1100 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mark M Hayden Md NPPES

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

MARK M HAYDEN MD (NPI 1376537175) is an individual emergency medical services provider in Harlingen, Texas, licensed in Texas (J9087) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1376537175
Entity TypeIndividualMale
Primary Taxonomy207PE0004X
Provider Legal NameMARK M HAYDENCredential: MD
Location Address2101 PEASE STHarlingen, TX 78550-8307
Mailing AddressPo Box 5357Norman, OK 73070-5357 · (866) 321-8433
Sole ProprietorNo
Enumeration DateSeptember 7, 2005
Last NPPES UpdateJuly 8, 2007
NPI 1376537175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency Medicine · Emergency Medical ServicesAllopathic & Osteopathic Physicians
Taxonomy Code207PE0004X
License Licensed in TX · J9087
Definition
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
2101 PEASE ST, Harlingen, TX 78550

Other Identifiers 2

Medicare UPING19440
Medicare ID-Type Unspecified8D4021TX

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.

Pediatrics
2101 PEASE ST
HARLINGEN, TX 78550
Nurse Anesthetist, Certified Registered
2101 PEASE ST
HARLINGEN, TX 78550
Occupational Therapist
2101 PEASE ST
HARLINGEN, TX 78550
Student in an Organized Health Care Education/Training Program
2101 PEASE ST
HARLINGEN, TX 78550
Nurse Practitioner (Family)
2101 PEASE ST
HARLINGEN, TX 78550
Hospitalist
2101 PEASE ST
HARLINGEN, TX 78550
Nurse Anesthetist, Certified Registered
2101 PEASE ST
HARLINGEN, TX 78550
Pediatrics (Pediatric Critical Care Medicine)
2101 PEASE ST
HARLINGEN, TX 78550

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 Mark Hayden's NPI number?

The NPI number for Mark Hayden is 1376537175. It was assigned to this individual provider in the NPPES registry on September 7, 2005.

Where is Mark Hayden located?

Mark Hayden practices at 2101 Pease St, Harlingen, TX 78550. The listed phone number is (956) 389-1100.

What is Mark Hayden's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.

When was this NPI record last updated?

The NPPES record for Mark Hayden was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.