Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melissa Doreen Baker, PHD
Psychologist in Bothell, WA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508016866
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Registry record
Entity type Individual (Type 1)
Name Melissa Doreen Baker
Credential PHD
Sex Female
Practice address 10414 Beardslee Blvd Ste 100, Bothell, WA, 98011
Phone (425) 486-0658
Fax (425) 277-1566
Enumeration date Sep 23, 2008
Last updated in NPPES Dec 16, 2024
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PY60060436 (WA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 specialty is Melissa Baker?
Melissa Baker is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Thomas Chin Family Medicine Physician · Bothell, WA NPI 1477553394 Xiomara Munoz Family Medicine Physician · Bothell, WA NPI 1255429817 Kathleen Tubridy Family Medicine Physician · Bothell, WA NPI 1124258876 Nicole Laney Family Medicine Physician · Bothell, WA NPI 1497047161 Sherry Ann Balauag Family Medicine Physician · Bothell, WA NPI 1790127611 Manoj Easaw Family Medicine Physician · Bothell, WA NPI 1548672553 Bowhee Gwak Family Medicine Physician · Bothell, WA NPI 1366856569 Ashley Raymond Nurse Practitioner · Bothell, WA NPI 1548630916
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-16.