Diane Comer, LCPC, RN
NPI 1235248915 · Registered Nurse · Crystal Lake, IL
Diane Comer, LCPC, RN is a Registered Nurse provider in Crystal Lake, IL (NPI 1235248915).
Provider details
- NPI number
- 1235248915
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- LCPC, RN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Providers
- Professional Counselor101YP2500X
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
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
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2025-09-11
Frequently asked questions
- What is Diane Comer's NPI number?
- Diane Comer's National Provider Identifier (NPI) is 1235248915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Comer's specialty?
- Diane Comer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Diane Comer located?
- Diane Comer's practice location on file with NPPES is 100 North Walkup Avenue, Crystal Lake, IL 60014.
- What is Diane Comer's phone number?
- The practice phone number listed in the NPPES registry for Diane Comer is (815) 243-4092.
- Is Diane Comer's NPI active?
- Yes — Diane Comer's NPI (1235248915) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.