Ronald Swan, MS
NPI 1578673380 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Ronald Swan, MS is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1578673380).
Provider details
- NPI number
- 1578673380
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Male
- Sole proprietor
- No
- License
- OR CO947 (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
- 2006-08-30
- Last updated
- 2007-10-27
Frequently asked questions
- What is Ronald Swan's NPI number?
- Ronald Swan's National Provider Identifier (NPI) is 1578673380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Swan's specialty?
- Ronald Swan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Ronald Swan located?
- Ronald Swan's practice location on file with NPPES is 3550 N. Interstate Avenue, Portland, OR 97227-1043.
- What is Ronald Swan's phone number?
- The practice phone number listed in the NPPES registry for Ronald Swan is (503) 285-9321.
- Is Ronald Swan's NPI active?
- Yes — Ronald Swan's NPI (1578673380) is active in the NPPES registry as of the last update on 2007-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.