Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chase Charles Bartholomew, DO

Internal Medicine Physician in Pueblo, CO · enumerated 2018 · practices at Poudre Valley Medical Group, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1881181618

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Registry record

Entity type Individual (Type 1)

Name Dr. Chase Charles Bartholomew

Credential DO

Sex Male

Practice address 311 W 14th St, Pueblo, CO, 81003

Phone (719) 595-7585

Fax (719) 595-7589

Enumeration date Apr 17, 2018

Last updated in NPPES Jun 17, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 12335288-1204 (UT) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License TL.0007275 (CO) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Chase Bartholomew?

The National Provider Identifier (NPI) for Chase Bartholomew is 1881181618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Chase Bartholomew practice?

The practice location on file with NPPES is in Pueblo, CO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.