Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Rousakis, PHYSICIAN ASSISTANT
Physician Assistant in Lansing, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225670367
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Registry record
Entity type Individual (Type 1)
Name Sarah Rousakis
Credential PHYSICIAN ASSISTANT
Sex Female
Practice address 416 S Creyts Rd Ste A, Lansing, MI, 48917
Phone (517) 886-0333
Fax (517) 886-2072
Enumeration date Oct 10, 2019
Last updated in NPPES Jan 13, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 10002819A (IN) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10002819A | Other | IN | INDIANA LICENSE |
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.
Frequently asked questions
Is NPI 1225670367 active?
Yes, as of the latest NPPES snapshot, NPI 1225670367 is active (record last updated 2026-01-13).
How do I verify Sarah Rousakis's NPI record?
Cross-check NPI 1225670367 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-13.