Provider Profile
John W. Marrin, ARNP
Unclaimed ProfileAbout John Marrin
John W. Marrin, ARNP is a nurse practitioner — family based in Seattle, WA. John is also listed as specializing in registered nurse.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (206) 762-3730
- Email not available
Practice Locations
8720 14TH AVE S
Seattle, WA 98108
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 3 groups
Other nurse practitioners in Seattle 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does John W. Marrin specialize in?
John W. Marrin is a nurse practitioner in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where is John W. Marrin located?
John W. Marrin is listed at 8720 14Th Ave S, Seattle, WA 98108. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John W. Marrin's phone number?
The number on file is (206) 762-3730. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is John W. Marrin's NPI number?
John W. Marrin's National Provider Identifier is 1861026742. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John W. Marrin train?
John W. Marrin attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has John W. Marrin been practicing?
John W. Marrin has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
Has John W. Marrin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John W. Marrin. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.