IndividualActive
Michelle Sumabat
NPI 1609328491 · Social Worker · Seattle, WA
Michelle Sumabat is a Social Worker provider in Seattle, WA (NPI 1609328491).
Provider details
- NPI number
- 1609328491
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 098792-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1660 S Columbian Way
Seattle, WA 98108-1532
Phone: (206) 762-1010
Street-level locationGet directions
Mailing address
1660 S Columbian Way
Seattle, WA 98108-1532
Registry dates
- Enumerated
- 2016-10-27
- Last updated
- 2016-10-27
Frequently asked questions
- What is Michelle Sumabat's NPI number?
- Michelle Sumabat's National Provider Identifier (NPI) is 1609328491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Sumabat's specialty?
- Michelle Sumabat is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Michelle Sumabat located?
- Michelle Sumabat's practice location on file with NPPES is 1660 S Columbian Way, Seattle, WA 98108-1532.
- What is Michelle Sumabat's phone number?
- The practice phone number listed in the NPPES registry for Michelle Sumabat is (206) 762-1010.
- Is Michelle Sumabat's NPI active?
- Yes — Michelle Sumabat's NPI (1609328491) is active in the NPPES registry as of the last update on 2016-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.