Yowanda Graham-Cortez
NPI 1235609058 · Marriage & Family Therapist · Seattle, WA
Yowanda Graham-Cortez is a Marriage & Family Therapist provider in Seattle, WA (NPI 1235609058).
Provider details
- NPI number
- 1235609058
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MG60846974 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2018-12-05
- Last updated
- 2018-12-05
Frequently asked questions
- What is Yowanda Graham-Cortez's NPI number?
- Yowanda Graham-Cortez's National Provider Identifier (NPI) is 1235609058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yowanda Graham-Cortez's specialty?
- Yowanda Graham-Cortez is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Yowanda Graham-Cortez located?
- Yowanda Graham-Cortez's practice location on file with NPPES is 1600 S Lane St, Seattle, WA 98144-2810.
- What is Yowanda Graham-Cortez's phone number?
- The practice phone number listed in the NPPES registry for Yowanda Graham-Cortez is (808) 497-6524.
- Is Yowanda Graham-Cortez's NPI active?
- Yes — Yowanda Graham-Cortez's NPI (1235609058) is active in the NPPES registry as of the last update on 2018-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.