Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ashlyn Swerdloff, DO
Pediatrics Physician in Astoria, OR · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093238636
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Registry record
Entity type Individual (Type 1)
Name Ashlyn Swerdloff
Credential DO
Sex Female
Practice address 2158 Exchange St Ste 206, Astoria, OR, 97103
Phone (503) 325-7337
Fax (503) 325-3706
Enumeration date Jul 25, 2017
Last updated in NPPES Jun 9, 2026
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License LL89748 (SC) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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
What is the NPI number for Ashlyn Swerdloff?
The National Provider Identifier (NPI) for Ashlyn Swerdloff is 1093238636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashlyn Swerdloff practice?
The practice location on file with NPPES is in Astoria, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-09.