Gregory Stone, MSW
NPI 1801005954 · Clinical Social Worker · Portland, OR
Gregory Stone, MSW is a Clinical Social Worker provider in Portland, OR (NPI 1801005954).
Provider details
- NPI number
- 1801005954
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2056 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 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
- 2007-05-22
- Last updated
- 2015-01-21
Frequently asked questions
- What is Gregory Stone's NPI number?
- Gregory Stone's National Provider Identifier (NPI) is 1801005954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Stone's specialty?
- Gregory Stone is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gregory Stone located?
- Gregory Stone's practice location on file with NPPES is 2318 Ne M L King Blvd, Portland, OR 97212-3715.
- What is Gregory Stone's phone number?
- The practice phone number listed in the NPPES registry for Gregory Stone is (503) 802-0306.
- Is Gregory Stone's NPI active?
- Yes — Gregory Stone's NPI (1801005954) is active in the NPPES registry as of the last update on 2015-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.