Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew Jonathan Isaac, MD

Psychiatry Physician in Aurora, CO · enumerated 2022.

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

National Provider Identifier

1437894169

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew Jonathan Isaac

Credential MD

Sex Male

Practice address 1890 N Revere Ct, F546, Ahsb, Suite 4100, Rm 4102, Aurora, CO, 80045

Phone (303) 724-6019

Enumeration date Apr 27, 2022

Last updated in NPPES Jul 8, 2026

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License DR.0075237 (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.

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Frequently asked questions

Is NPI 1437894169 active?

Yes, as of the latest NPPES snapshot, NPI 1437894169 is active (record last updated 2026-07-08).

How do I verify Andrew Isaac's NPI record?

Cross-check NPI 1437894169 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Alexandra Lynch Psychiatry Physician · Aurora, CO NPI 1992202022 Joan Winter Child & Adolescent Psychiatry Physician · Aurora, CO NPI 1679070106 Gregory Wykoff Child & Adolescent Psychiatry Physician · Aurora, CO NPI 1225598220 Alankrita Zutshi Student in an Organized Health Care Education/Training Program · Aurora, CO NPI 1689220758 Morgan Zipperly Student in an Organized Health Care Education/Training Program · Aurora, CO NPI 1962146407 Margaret Nguyen Student in an Organized Health Care Education/Training Program · Aurora, CO NPI 1932843398 Elizabeth Joseph Student in an Organized Health Care Education/Training Program · Aurora, CO NPI 1780329706 Michael Franklin Student in an Organized Health Care Education/Training Program · Aurora, CO NPI 1225774821

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-08.