Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Monica Allene Pfaff, RD,CD
Registered Dietitian in Everett, WA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083814156
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Registry record
Entity type Individual (Type 1)
Name Mrs. Monica Allene Pfaff
Credential RD,CD
Sex Female
Practice address 900 Pacific Ave, First Floor, Everett, WA, 98201
Phone (425) 258-7311
Fax (425) 258-7618
Enumeration date Jul 18, 2007
Last updated in NPPES Sep 18, 2020
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI00000960 (WA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD 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 is the NPI number for Monica Pfaff?
The National Provider Identifier (NPI) for Monica Pfaff is 1083814156, a Type 1 (individual) record in the CMS NPPES registry.
Where does Monica Pfaff practice?
The practice location on file with NPPES is in Everett, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-18.