Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mikki Seagren, D.O.
Surgery Physician in Puyallup, WA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770789885
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Registry record
Entity type Individual (Type 1)
Name Mikki Seagren
Credential D.O.
Sex Female
Practice address 1450 5th St Se Ste 2100, Puyallup, WA, 98372
Phone (253) 697-1310
Fax (253) 403-1676
Enumeration date Jun 25, 2007
Last updated in NPPES Jan 19, 2024
Taxonomy & licenses
2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License OP60291008 (WA) 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
Where does Mikki Seagren practice?
The practice location on file with NPPES is in Puyallup, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mikki Seagren?
The National Provider Identifier (NPI) for Mikki Seagren is 1770789885, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-19.