Tina Guadan Fogall, MS, RDN
NPI 1992533715 · Registered Dietitian · Seattle, WA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tina Guadan Fogall, MS, RDN is a Registered Dietitian provider in Seattle, WA (NPI 1992533715).
Provider details
- NPI number
- 1992533715
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- DI61585731 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 9245 Rainier Ave SSeattle, WA 98118Phone: (206) 722-8444
Registry dates
- Enumerated
- 2024-07-23
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is Tina Guadan Fogall's NPI number?
- Tina Guadan Fogall's National Provider Identifier (NPI) is 1992533715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tina Guadan Fogall's specialty?
- Tina Guadan Fogall is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Tina Guadan Fogall located?
- Tina Guadan Fogall's practice location on file with NPPES is 3717 Beach Dr Sw Apt 303, Seattle, WA 98116-3055.
- What is Tina Guadan Fogall's phone number?
- The practice phone number listed in the NPPES registry for Tina Guadan Fogall is (206) 650-6305.
- Does Tina Guadan Fogall accept Medicare?
- Tina Guadan Fogall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tina Guadan Fogall's NPI active?
- Yes — Tina Guadan Fogall's NPI (1992533715) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.