DR. NICHOLAS MICHAEL METAS CHAPMAN DO
NPI 1366022212
Allergy & Immunology in Denver, CO

Q: What is Nicholas Chapman's NPI number?

The NPI number for Nicholas Chapman is 1366022212. It was assigned to this individual provider in the NPPES registry on April 13, 2021.

Q: What is Nicholas Chapman's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Chapman was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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 April 13, 2021PECOS Enrolled

1400 JACKSON ST, DENVER, CO 80206(877) 225-5654(303) 270-2379 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 7, 2025, May 19, 2021, Apr 13, 2021 (3 updates tracked since 2021).

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About Dr. Nicholas Michael Metas Chapman Do NPPES

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

DR. NICHOLAS MICHAEL METAS CHAPMAN DO (NPI 1366022212) is an individual allergy & immunology provider in Denver, Colorado, licensed in Colorado (DR.0071734) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366022212

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameDR. NICHOLAS MICHAEL METAS CHAPMANCredential: DO

Location Address1400 JACKSON STDenver, CO 80206-2762

Mailing AddressCaritas Internal Medicine Clinic, 1960 Ogden Street, Suite 400Denver, CO 80218

Phone(877) 225-5654

Fax(303) 270-2379

Sole ProprietorNo

Enumeration DateApril 13, 2021

Last NPPES UpdateMarch 7, 20253 updates tracked since enumeration

NPPES CertifiedMarch 7, 2025

✔ NPI 1366022212 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in CO · DR.0071734

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

1400 JACKSON ST, Denver, CO 80206

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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. Nicholas Michael Metas Chapman Do 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.

JESSICA GALANT-SWAFFORD

Allergy & Immunology