WINSTON MASCARENHAS M.D.
NPI 1699770958
Anesthesiology in Dallas, TX

Active since June 14, 2005
3300 OAK LAWN AVE, SUITE 200, DALLAS, TX 75219(214) 252-3501 Get Directions Write a Review

NPPES record last updated: June 4, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Winston Mascarenhas M.d. NPPES

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

WINSTON MASCARENHAS M.D. (NPI 1699770958) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (F5641) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1699770958
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameWINSTON MASCARENHASCredential: M.D.
Location Address3300 OAK LAWN AVE, SUITE 200Dallas, TX 75219-4236
Mailing Address3300 Oak Lawn Ave, Suite 200Dallas, TX 75219-4236 · (214) 252-3501
Sole ProprietorNo
Enumeration DateJune 14, 2005
Last NPPES UpdateJune 4, 2009
NPI 1699770958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in TX · F5641
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
3300 OAK LAWN AVE, Dallas, TX 75219

Other Identifiers 1

Medicare UPINB24650TX

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.

Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, STE. 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, STE 200
DALLAS, TX 75219
Anesthesiology
3300 OAK LAWN AVE, SUITE 200
DALLAS, TX 75219

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 Winston Mascarenhas's NPI number?

The NPI number for Winston Mascarenhas is 1699770958. It was assigned to this individual provider in the NPPES registry on June 14, 2005.

Where is Winston Mascarenhas located?

Winston Mascarenhas practices at 3300 Oak Lawn Ave Suite 200, Dallas, TX 75219. The listed phone number is (214) 252-3501.

What is Winston Mascarenhas's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Winston Mascarenhas was last updated on June 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.