DR. DAVID KNOX BARCLAY MD
NPI 1033265616
Anesthesiology in Denver, CO

Q: What is David Barclay's NPI number?

The NPI number for David Barclay is 1033265616. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Q: What is David Barclay'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 David Barclay was last updated on April 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 January 26, 2007PECOS Enrolled

2045 N FRANKLIN ST, DENVER, CO 80205(303) 338-4545 Get Directions Write a Review

NPPES record last updated: April 1, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 1, 2021, Apr 17, 2020, Nov 8, 2016 (3 updates tracked since 2016).

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About Dr. David Knox Barclay Md NPPES

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

DR. DAVID KNOX BARCLAY MD (NPI 1033265616) is an individual anesthesiology provider in Denver, Colorado, licensed in Colorado (48619) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033265616

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. DAVID KNOX BARCLAYCredential: MD

Location Address2045 N FRANKLIN STDenver, CO 80205-5437

Mailing Address10350 E Dakota AveDenver, CO 80247-1314 · (303) 338-3382

Phone(303) 338-4545

Sole ProprietorNo

Enumeration DateJanuary 26, 2007

Last NPPES UpdateApril 1, 20213 updates tracked since enumeration

NPPES CertifiedApril 1, 2021

✔ NPI 1033265616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in CO · 48619✔ Licensed in MI · 4301089582

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.

Also ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License 4301089582 (MI)

2045 N FRANKLIN ST, Denver, CO 80205

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Other Identifiers 3

Medicaid00379271CO

Other024374CO · Kaiser Commercial Number

Medicaid5196681MI

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. David Knox Barclay 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.

DR. ROBERT WARD BURMAN M.D., PH.D.

Radiology (Diagnostic Radiology)