Michel Meiffren, MA, MAC, CADC I
NPI 1144545187 · Addiction (Substance Use Disorder) Counselor · Astoria, OR
Michel Meiffren, MA, MAC, CADC I is a Addiction (Substance Use Disorder) Counselor provider in Astoria, OR (NPI 1144545187).
Provider details
- NPI number
- 1144545187
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MA, MAC, CADC I
- Sex
- Male
- Sole proprietor
- Yes
- License
- 07-09-32 (OR)
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
16 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
- 2010-04-01
- Last updated
- 2010-04-01
Frequently asked questions
- What is Michel Meiffren's NPI number?
- Michel Meiffren's National Provider Identifier (NPI) is 1144545187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michel Meiffren's specialty?
- Michel Meiffren is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Michel Meiffren located?
- Michel Meiffren's practice location on file with NPPES is 185 4th St, Astoria, OR 97103-4359.
- What is Michel Meiffren's phone number?
- The practice phone number listed in the NPPES registry for Michel Meiffren is (503) 338-8106.
- Is Michel Meiffren's NPI active?
- Yes — Michel Meiffren's NPI (1144545187) is active in the NPPES registry as of the last update on 2010-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.