Gemma Drouhard Stilley, MA, LMFT
NPI 1497143309 · Marriage & Family Therapist · Woodinville, WA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gemma Drouhard Stilley, MA, LMFT is a Marriage & Family Therapist provider in Woodinville, WA (NPI 1497143309).
Provider details
- NPI number
- 1497143309
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- LF60746842 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
11 yrs 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)
- 9757 Ne Juanita Dr Ste 206Kirkland, WA 98034Phone: (253) 720-6490
Registry dates
- Enumerated
- 2014-12-30
- Last updated
- 2023-12-13
- Certified
- 2023-12-13
Frequently asked questions
- What is Gemma Drouhard Stilley's NPI number?
- Gemma Drouhard Stilley's National Provider Identifier (NPI) is 1497143309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gemma Drouhard Stilley's specialty?
- Gemma Drouhard Stilley is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gemma Drouhard Stilley located?
- Gemma Drouhard Stilley's practice location on file with NPPES is 17330 135th Ave Ne Ste 2b, Woodinville, WA 98072-8522.
- What is Gemma Drouhard Stilley's phone number?
- The practice phone number listed in the NPPES registry for Gemma Drouhard Stilley is (425) 998-9769.
- Does Gemma Drouhard Stilley accept Medicare?
- Gemma Drouhard Stilley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gemma Drouhard Stilley's NPI active?
- Yes — Gemma Drouhard Stilley's NPI (1497143309) is active in the NPPES registry as of the last update on 2023-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.