Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Christine Decou, MD, MS

Student in an Organized Health Care Education/Training Program in Ann Arbor, MI · enumerated 2023.

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

National Provider Identifier

1669164919

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Registry record

Entity type Individual (Type 1)

Name Sarah Christine Decou

Credential MD, MS

Sex Female

Practice address 400 E Eisenhower Pkwy Ste B, Ann Arbor, MI, 48108

Phone (734) 539-5080

Enumeration date May 24, 2023

Last updated in NPPES May 24, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 4351050644 (MI) 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

Is NPI 1669164919 active?

Yes, as of the latest NPPES snapshot, NPI 1669164919 is active (record last updated 2023-05-24).

How do I verify Sarah Decou's NPI record?

Cross-check NPI 1669164919 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-24.