Grace Pyon, LICSW
NPI 1114397874 · Clinical Social Worker · Bellevue, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Pyon, LICSW is a Clinical Social Worker provider in Bellevue, WA (NPI 1114397874).
Provider details
- NPI number
- 1114397874
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- SC60584552 (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
10 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)
- 1400 112th Ave Se Ste 100Bellevue, WA 98004-6901Phone: (253) 353-2656
Registry dates
- Enumerated
- 2015-10-06
- Last updated
- 2026-03-29
- Certified
- 2026-03-29
Frequently asked questions
- What is Grace Pyon's NPI number?
- Grace Pyon's National Provider Identifier (NPI) is 1114397874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Pyon's specialty?
- Grace Pyon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Grace Pyon located?
- Grace Pyon's practice location on file with NPPES is 11511 Ne 10th St, Bellevue, WA 98004-8578.
- What is Grace Pyon's phone number?
- The practice phone number listed in the NPPES registry for Grace Pyon is (425) 502-3000.
- Does Grace Pyon accept Medicare?
- Grace Pyon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Pyon's NPI active?
- Yes — Grace Pyon's NPI (1114397874) is active in the NPPES registry as of the last update on 2026-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.