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Michael Irwin, LSW, MSW
NPI 1477053296 · Clinical Social Worker · Columbus, OH
Michael Irwin, LSW, MSW is a Clinical Social Worker provider in Columbus, OH (NPI 1477053296).
Provider details
- NPI number
- 1477053296
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW, MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- S.1701144 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
524 W Broad St
Columbus, OH 43215-2775
Phone: (614) 629-5114
Fax: (614) 662-1023
Street-level locationGet directions
Mailing address
524 W Broad St
Columbus, OH 43215-2775
Registry dates
- Enumerated
- 2018-02-19
- Last updated
- 2018-02-19
Frequently asked questions
- What is Michael Irwin's NPI number?
- Michael Irwin's National Provider Identifier (NPI) is 1477053296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Irwin's specialty?
- Michael Irwin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Irwin located?
- Michael Irwin's practice location on file with NPPES is 524 W Broad St, Columbus, OH 43215-2775.
- What is Michael Irwin's phone number?
- The practice phone number listed in the NPPES registry for Michael Irwin is (614) 629-5114.
- Is Michael Irwin's NPI active?
- Yes — Michael Irwin's NPI (1477053296) is active in the NPPES registry as of the last update on 2018-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.