IndividualActive
Jennifer Dahl
NPI 1265391775 · Registered Nurse · Crystal Lake, IL
Jennifer Dahl is a Registered Nurse provider in Crystal Lake, IL (NPI 1265391775).
Provider details
- NPI number
- 1265391775
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sole proprietor
- No
- License
- 41315478 (IL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
390 E Congress Pkwy Ste J
Crystal Lake, IL 60014-6207
Phone: (815) 322-9300
Street-level locationGet directions
Mailing address
1765 Kitson Cir
Inverness, IL 60067-4417
Registry dates
- Enumerated
- 2026-01-20
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Jennifer Dahl's NPI number?
- Jennifer Dahl's National Provider Identifier (NPI) is 1265391775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Dahl's specialty?
- Jennifer Dahl is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Jennifer Dahl located?
- Jennifer Dahl's practice location on file with NPPES is 390 E Congress Pkwy Ste J, Crystal Lake, IL 60014-6207.
- What is Jennifer Dahl's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Dahl is (815) 322-9300.
- Is Jennifer Dahl's NPI active?
- Yes — Jennifer Dahl's NPI (1265391775) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.