Richard Irwin, AAS, CDP
NPI 1013184225 · Addiction (Substance Use Disorder) Counselor · Seattle, WA
Richard Irwin, AAS, CDP is a Addiction (Substance Use Disorder) Counselor provider in Seattle, WA (NPI 1013184225).
Provider details
- NPI number
- 1013184225
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- AAS, CDP
- Sex
- Male
- Sole proprietor
- No
- License
- CP60080428 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
18 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
- 2008-05-15
- Last updated
- 2013-03-25
Frequently asked questions
- What is Richard Irwin's NPI number?
- Richard Irwin's National Provider Identifier (NPI) is 1013184225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Irwin's specialty?
- Richard Irwin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Richard Irwin located?
- Richard Irwin's practice location on file with NPPES is 1600 E Olive St, Seattle, WA 98122-2735.
- What is Richard Irwin's phone number?
- The practice phone number listed in the NPPES registry for Richard Irwin is (206) 302-2200.
- Is Richard Irwin's NPI active?
- Yes — Richard Irwin's NPI (1013184225) is active in the NPPES registry as of the last update on 2013-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.