Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

James Dongbo Tang, M.D.

Q: What is the NPI number for James Tang?

The National Provider Identifier (NPI) for James Tang is 1831503846, a Type 1 (individual) record in the CMS NPPES registry.

Anesthesiology Physician in Pueblo, CO · enumerated 2014.

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

National Provider Identifier

1831503846

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Registry record

Entity type Individual (Type 1)

Name James Dongbo Tang

Credential M.D.

Sex Male

Practice address Pueblo, CO, 81003

Phone (719) 584-4045

Enumeration date Jun 17, 2014

Last updated in NPPES Jun 5, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License BP10049488 (TX) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 291628 (NY) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License DR.0072766 (CO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 James Tang?

The National Provider Identifier (NPI) for James Tang is 1831503846, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Tang practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-05.