DR. THOMAS G. SINCLAIR JR. MD
NPI 1841230430
Anesthesiology in Newport Beach, CA

Q: What is Thomas Sinclair's NPI number?

The NPI number for Thomas Sinclair is 1841230430. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Q: What is Thomas Sinclair's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Thomas Sinclair was last updated on October 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since June 08, 2006PECOS Enrolled

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY, NEWPORT BEACH, CA 92663(949) 764-6954(949) 764-5674 Get Directions Write a Review

NPPES record last updated: October 19, 2012. Verified against the NPPES registry weekly; last sync: September 06, 2026.

On this page

About Dr. Thomas G. Sinclair Jr. Md NPPES

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

DR. THOMAS G. SINCLAIR JR. MD (NPI 1841230430) is an individual anesthesiology provider in Newport Beach, California, licensed in California (G38388) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841230430

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. THOMAS G. SINCLAIR JR.Credential: MD

Location AddressONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGYNewport Beach, CA 92663-4162

Mailing AddressOne Hoag Drive, Department Of AnesthesiologyNewport Beach, CA 92663-4162 · (949) 764-6954 · Fax (949) 764-5674

Phone(949) 764-6954

Fax(949) 764-5674

Sole ProprietorNo

Enumeration DateJune 8, 2006

Last NPPES UpdateOctober 19, 2012

✔ NPI 1841230430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · G38388

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.

ONE HOAG DRIVE, Newport Beach, CA 92663

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Other Identifiers 4

Medicaid00G383880CA

Medicare UPINWG38388C

Medicare UPINA91988

Other00G383880CA · Blue Shield

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Thomas G. Sinclair Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

JAY P. LICHMAN M.D.

Radiology (Diagnostic Radiology)

ONE HOAG DRIVE
NEWPORT BEACH, CA 92663

Orange County (949) 764-5570

NEWPORT HARBOR RADIOLOGY ASSOCIATES MEDICAL GROUP, INC

Radiology (Diagnostic Radiology)

ONE HOAG DRIVE
NEWPORT BEACH, CA 92663

Orange County (949) 764-5570

DR. AJAY MOHAN LALVANI MD

Anesthesiology

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663

Orange County (949) 764-6954

DR. LEIGHTON JOHN SMITH MD

Anesthesiology

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663

Orange County (949) 764-6954

DR. DAVID C. RICHARDS MD

Anesthesiology

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663

Orange County (949) 764-6954

DR. CHRISTOPHER RUSSELL ARKIND MD

Anesthesiology

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663

Orange County (949) 764-6954

SUSAN G ROUX M.D.

Radiology (Diagnostic Radiology)

ONE HOAG DRIVE
NEWPORT BEACH, CA 92663

Orange County (949) 263-8620

DR. NELSON MOREL WESTERHOUT MD

Anesthesiology

ONE HOAG DRIVE, DEPARTMENT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663

Orange County (949) 764-6954

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 Thomas Sinclair's NPI number?

The NPI number for Thomas Sinclair is 1841230430. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Thomas Sinclair located?

Thomas Sinclair practices at One Hoag Drive Department Of Anesthesiology, Newport Beach, CA 92663. The listed phone number is (949) 764-6954.

What is Thomas Sinclair's specialty?

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

Is Thomas Sinclair enrolled in Medicare?

Yes. Thomas Sinclair is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Thomas Sinclair was last updated on October 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.