Matthew Mcmillon, LMFTA
NPI 1407672819 · Marriage & Family Therapist · Bellevue, WA
Matthew Mcmillon, LMFTA is a Marriage & Family Therapist provider in Bellevue, WA (NPI 1407672819).
Provider details
- NPI number
- 1407672819
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFTA
- Sex
- Male
- Sole proprietor
- Yes
- License
- MG-61597845 (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
1 yr 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
- 2024-12-02
- Last updated
- 2024-12-02
- Certified
- 2024-12-02
Frequently asked questions
- What is Matthew Mcmillon's NPI number?
- Matthew Mcmillon's National Provider Identifier (NPI) is 1407672819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Mcmillon's specialty?
- Matthew Mcmillon is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Matthew Mcmillon located?
- Matthew Mcmillon's practice location on file with NPPES is 16301 Ne 8th St Ste 200, Bellevue, WA 98008-3960.
- What is Matthew Mcmillon's phone number?
- The practice phone number listed in the NPPES registry for Matthew Mcmillon is (425) 616-1261.
- Is Matthew Mcmillon's NPI active?
- Yes — Matthew Mcmillon's NPI (1407672819) is active in the NPPES registry as of the last update on 2024-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.