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James Messerschmidt, LCSW
NPI 1497754683 · Social Worker · Crystal Lake, IL
James Messerschmidt, LCSW is a Social Worker provider in Crystal Lake, IL (NPI 1497754683).
Provider details
- NPI number
- 1497754683
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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
970 Mchenry Ave
Crystal Lake, IL 60014-7449
Phone: (815) 455-7100
Fax: (815) 455-3951
Street-level locationGet directions
Mailing address
970 Mchenry Ave
Crystal Lake, IL 60014-7449
Registry dates
- Enumerated
- 2005-07-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Messerschmidt's NPI number?
- James Messerschmidt's National Provider Identifier (NPI) is 1497754683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Messerschmidt's specialty?
- James Messerschmidt is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is James Messerschmidt located?
- James Messerschmidt's practice location on file with NPPES is 970 Mchenry Ave, Crystal Lake, IL 60014-7449.
- What is James Messerschmidt's phone number?
- The practice phone number listed in the NPPES registry for James Messerschmidt is (815) 455-7100.
- Is James Messerschmidt's NPI active?
- Yes — James Messerschmidt's NPI (1497754683) 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.