Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nancy Santoyo, LMHC-A
Counselor in Mattawa, WA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568930964
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Registry record
Entity type Individual (Type 1)
Name Nancy Santoyo
Credential LMHC-A
Sex Female
Practice address 601 Government Rd, Mattawa, WA, 99349
Phone (509) 488-5256
Fax (509) 488-9939
Enumeration date Nov 5, 2018
Last updated in NPPES Oct 21, 2025
Taxonomy & licenses
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
How do I verify Nancy Santoyo's NPI record?
Cross-check NPI 1568930964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1568930964 active?
Yes, as of the latest NPPES snapshot, NPI 1568930964 is active (record last updated 2025-10-21).
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-21.