IndividualActive
Sharon Harrington, LMSW
NPI 1164675823 · Social Worker · Howell, MI
Sharon Harrington, LMSW is a Social Worker provider in Howell, MI (NPI 1164675823).
Provider details
- NPI number
- 1164675823
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801088112 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2819 West Grand River Avenue
Suite 700
Howell, MI 48843
Phone: (517) 545-0540
Fax: (517) 545-0536
Street-level locationGet directions
Mailing address
2819 West Grand River Avenue
Howell, MI 48843
Registry dates
- Enumerated
- 2008-10-28
- Last updated
- 2008-10-28
Frequently asked questions
- What is Sharon Harrington's NPI number?
- Sharon Harrington's National Provider Identifier (NPI) is 1164675823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Harrington's specialty?
- Sharon Harrington is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sharon Harrington located?
- Sharon Harrington's practice location on file with NPPES is 2819 West Grand River Avenue, Howell, MI 48843.
- What is Sharon Harrington's phone number?
- The practice phone number listed in the NPPES registry for Sharon Harrington is (517) 545-0540.
- Is Sharon Harrington's NPI active?
- Yes — Sharon Harrington's NPI (1164675823) is active in the NPPES registry as of the last update on 2008-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.