Larry Grueter, LMSW
NPI 1720096522 · Clinical Social Worker · Battle Creek, MI
Larry Grueter, LMSW is a Clinical Social Worker provider in Battle Creek, MI (NPI 1720096522).
Provider details
- NPI number
- 1720096522
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 6801000103 (MI)
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
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
- 2006-08-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Larry Grueter's NPI number?
- Larry Grueter's National Provider Identifier (NPI) is 1720096522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Grueter's specialty?
- Larry Grueter is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Larry Grueter located?
- Larry Grueter's practice location on file with NPPES is 5500 Armstrong Rd, Battle Creek, MI 49015-1014.
- What is Larry Grueter's phone number?
- The practice phone number listed in the NPPES registry for Larry Grueter is (269) 966-5600.
- Is Larry Grueter's NPI active?
- Yes — Larry Grueter's NPI (1720096522) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.