John Sharkey, L.M.S.W
NPI 1922189265 · Clinical Social Worker · Port Huron, MI
John Sharkey, L.M.S.W is a Clinical Social Worker provider in Port Huron, MI (NPI 1922189265).
Provider details
- NPI number
- 1922189265
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.M.S.W
- Sex
- Male
- Sole proprietor
- No
- License
- 6801062788 (MI)
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
- 2006-10-17
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is John Sharkey's NPI number?
- John Sharkey's National Provider Identifier (NPI) is 1922189265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Sharkey's specialty?
- John Sharkey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Sharkey located?
- John Sharkey's practice location on file with NPPES is 2186 Water St, Port Huron, MI 48060-2543.
- What is John Sharkey's phone number?
- The practice phone number listed in the NPPES registry for John Sharkey is (810) 966-3399.
- Is John Sharkey's NPI active?
- Yes — John Sharkey's NPI (1922189265) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.