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DR. MARK BOGUNIEWICZ MD
NPI 1790796555
Allergy & Immunology - Allergy in Denver, CO

Active since August 10, 2006
1400 JACKSON ST, DENVER, CO 80206(303) 388-4461(303) 270-2206 Get Directions Write a Review

NPPES record last updated: November 12, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark Boguniewicz Md NPPES

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

DR. MARK BOGUNIEWICZ MD (NPI 1790796555) is an individual allergy provider in Denver, Colorado, licensed in Colorado (30168) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1790796555
Entity TypeIndividualMale
Primary Taxonomy207KA0200X
Provider Legal NameDR. MARK BOGUNIEWICZCredential: MD
Location Address1400 JACKSON STDenver, CO 80206-2761
Mailing Address1400 Jackson StDenver, CO 80206-2761 · (303) 388-4461 · Fax (303) 398-1211
Phone(303) 388-4461
Fax(303) 270-2206
Sole ProprietorNo
Enumeration DateAugust 10, 2006
Last NPPES UpdateNovember 12, 2020
NPPES CertifiedNovember 12, 2020
✔ NPI 1790796555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in CO · 30168
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
1400 JACKSON ST, Denver, CO 80206
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Other Identifiers 1

Medicaid01301688CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

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.

JESSICA GALANT-SWAFFORD
Allergy & Immunology
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
GLENN A HIRSCH M.D.
Internal Medicine (Cardiovascular Disease)
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
EMILY A MCCLOUD RD
Dietitian, Registered
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
WALTER A DOWNING CT
Pharmacy Technician
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 398-8446
NATHAN RABINOVITCH MD
Allergy & Immunology
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
MARY BRONWYN LONG CNS, ACHPN
Clinical Nurse Specialist
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
DR. RONALD C BALKISSOON MD
Internal Medicine (Pulmonary Disease)
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461
LEE S NEWMAN MD
Internal Medicine (Pulmonary Disease)
1400 JACKSON ST
DENVER, CO 80206
Denver County (303) 388-4461

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 Boguniewicz's NPI number?

The NPI number for Mark Boguniewicz is 1790796555. It was assigned to this individual provider in the NPPES registry on August 10, 2006.

Where is Mark Boguniewicz located?

Mark Boguniewicz practices at 1400 Jackson St, Denver, CO 80206. The listed phone number is (303) 388-4461.

What is Mark Boguniewicz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

What insurance does Mark Boguniewicz accept?

Health plans from UnitedHealthcare list Mark Boguniewicz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Boguniewicz was last updated on November 12, 2020. 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.