Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Maria P Claflin

Individual provider Nurse Practitioner · NPI 1104169721

Maria P Claflin is a Nurse Practitioner in Seattle, Washington. Qualified in 2005, 21 years ago. Practices with Stanford Health Care, a 3,085-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Washington.

Years since qualifying
21
Licensed in
CA, WA
In the registry since
2013
Specialties on file
3
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Practice location Address checks out

1100 9th Ave MS:C6-GSUR
Seattle, WA 98101-2756
Phone: (206) 625-7188
Fax: (206) 625-7245
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 300 Pasteur Dr, Stanford, CA 94305-2200 — (650) 723-4000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 16118 (CA)
Nurse Practitioner Taxonomy 363L00000X · Licence AP60315856 (WA)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 16118 (CA)

Record details

NPI number1104169721
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 2, 2013
Last updated in NPPESJanuary 29, 2021
Certification dateJanuary 29, 2021
Mailing address1100 9th Ave, Seattle, WA 98101-2756

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Stanford Health Care — 3085 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Seattle