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Active NPI 1063367449 Individual Practitioner Female Practitioner

Kelly De Guzman , RDN

Dietitian, Registered • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Kelly De Guzman, RDN is a registered healthcare professional specializing in Dietitian, Registered in Seattle, WA. Practice services are available at 7435 CORLISS AVE N under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

7435 Corliss Ave N

Seattle, WA 981034932

Telephone 2064827751

Specialty Benchmarks & Practice Insights

Comparative analytics for Dietitian, Registered in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.2 Yrs
State Avg: 14.4 Yrs
Regional Practice Density
606 Specialists

Practicing in Seattle, WA (2154 Statewide)

Telehealth Adoption Rate
2.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-02
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

State License WA DIET.DI.61687891

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active March 02, 2026

NPI status registered as active in NPPES database

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Updated Practice Location March 02, 2026

Registered at 7435 CORLISS AVE N, SEATTLE, WA 981034932 (Tel: 2064827751)

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Updated Business Mailing Address March 02, 2026

Registered at PO BOX 31727, SEATTLE, WA 981031727 (Tel: 2064827751)

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Provider Name / Credentials Updated March 02, 2026

Recorded as KELLY DE GUZMAN, RDN

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Medical Taxonomy / Specialty Registered (Primary Specialty) March 02, 2026

Dietitian, Registered (License #DIET.DI.61687891 in WA)

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Initial NPI Registration & Enumeration March 02, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1063367449
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 02, 2026
Last Update: March 02, 2026
Sole Proprietor: No

Mailing Address

Po Box 31727

Seattle, WA 981031727

Phone: 2064827751

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.