Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika Lyday
Other Technician in Portland, OR · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538541180
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Registry record
Entity type Individual (Type 1)
Name Erika Lyday
Sex Female
Practice address 1312 Sw Washington St, Portland, OR, 97205
Phone (503) 535-1151
Enumeration date Jun 19, 2015
Last updated in NPPES Jun 19, 2015
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
What is the NPI number for Erika Lyday?
The National Provider Identifier (NPI) for Erika Lyday is 1538541180, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erika Lyday practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Eowyn Rieke Family Medicine Physician · Portland, OR NPI 1366468639 Tim Gilles Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1992844203 Brian Horay Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1710027909 Tyler Korslund Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1356460927 Ivette Iparraguirre Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1386763142 Paula Mena Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1538288329 Heidi Savell Social Worker · Portland, OR NPI 1326249236 April Woods Addiction (Substance Use Disorder) Counselor · Portland, OR NPI 1346447299
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-19.