Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Nathan M Eilers, RPH
Pharmacist in Issaquah, WA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871993915
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Registry record
Entity type Individual (Type 1)
Name Mr. Nathan M Eilers
Credential RPH
Sex Male
Practice address 999 Lake Dr, Issaquah, WA, 98027
Phone (425) 416-4579
Enumeration date Aug 26, 2014
Last updated in NPPES Aug 26, 2014
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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.
Frequently asked questions
Where does Nathan Eilers practice?
The practice location on file with NPPES is in Issaquah, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nathan Eilers?
The National Provider Identifier (NPI) for Nathan Eilers is 1871993915, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Alfred Floyd Pharmacist · Issaquah, WA NPI 1386625820 Rebekah Dant Pharmacist · Issaquah, WA NPI 1770819146 Michael Mastromonica Pharmacist · Issaquah, WA NPI 1952638934 Bradley Hanna Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Issaquah, WA NPI 1023311511 Steven Conley Pharmacist · Issaquah, WA NPI 1699059162 Costco Wholesale Corporation Community/Retail Pharmacy · Issaquah, WA NPI 1629348636 Brian Moores Pharmacist · Issaquah, WA NPI 1760857114 Susana Nakkour Pharmacist · Issaquah, WA NPI 1447724810
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-26.