Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NADINE ANTONIA BARKMAN FNP
NPI 1124662838
Nurse Practitioner - Family in Denver, CO

Q: What is Nadine Barkman's NPI number?

The NPI number for Nadine Barkman is 1124662838. It was assigned to this individual provider in the NPPES registry on November 5, 2019. The provider is also known as Nadine Antonia Tipton.

Q: What is Nadine Barkman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Nadine Barkman was last updated on August 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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 November 05, 2019

1407 N HUMBOLDT ST APT 2, DENVER, CO 80218(817) 888-2989 Get Directions Write a Review

NPPES record last updated: August 23, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 23, 2026, Nov 5, 2019 (2 updates tracked since 2019).

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About Nadine Antonia Barkman Fnp NPPES

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

NADINE ANTONIA BARKMAN FNP (NPI 1124662838) is an individual family provider in Denver, Colorado, licensed in Colorado (APN.0995120-NP) and active in the NPI registry since November 2019.

NPPES Registry Identity

NPI1124662838

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameNADINE ANTONIA BARKMANCredential: FNP

Location Address1407 N HUMBOLDT ST APT 2Denver, CO 80218-2379

Mailing Address1407 N Humboldt St Apt 2Denver, CO 80218-2379 · (817) 888-2989

Phone(817) 888-2989

Sole ProprietorYes

Enumeration DateNovember 5, 2019

Last NPPES UpdateAugust 23, 20262 updates tracked since enumeration

NPPES CertifiedAugust 23, 2026

✔ NPI 1124662838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in CO · APN.0995120-NP✔ Licensed in CO · RXN.0107262-NP

Also ListedRegistered NurseTaxonomy 163W00000X · License RN.1664946 (CO)

1407 N HUMBOLDT ST APT 2, Denver, CO 80218

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Other Names 1

Former Name (1)Nadine Antonia Tipton

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 Nadine Barkman's NPI number?

The NPI number for Nadine Barkman is 1124662838. It was assigned to this individual provider in the NPPES registry on November 5, 2019. The provider is also known as Nadine Antonia Tipton.

Where is Nadine Barkman located?

Nadine Barkman practices at 1407 N Humboldt St Apt 2, Denver, CO 80218. The listed phone number is (817) 888-2989.

What is Nadine Barkman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Nadine Barkman was last updated on August 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.