Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peter Lawrence Sunaryo, MD
Urology Physician in Seattle, WA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255741435
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Registry record
Entity type Individual (Type 1)
Name Peter Lawrence Sunaryo
Credential MD
Sex Male
Practice address 1536 N 115th St Ste 300, Seattle, WA, 98133
Phone (206) 520-5000
Enumeration date Apr 28, 2014
Last updated in NPPES Mar 2, 2020
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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 Peter Sunaryo practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Peter Sunaryo?
The National Provider Identifier (NPI) for Peter Sunaryo is 1255741435, 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 2020-03-02.