IndividualActive
Colleen Larkin, DNP, CPNP-PC
NPI 1669937231 · Nurse Practitioner · Oak Lawn, IL
Provider details
- NPI number
- 1669937231
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, CPNP-PC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209-018705 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
4440 W 95th St Ste 1332h
Oak Lawn, IL 60453-2600
Phone: (708) 684-2016
Fax: (708) 684-4808
Street-level locationGet directions
Mailing address
29373 Network Pl
Chicago, IL 60673-1293
Additional practice locations (1)
- 10939 S Troy StChicago, IL 60655-2211Phone: (773) 858-7980
Registry dates
- Enumerated
- 2019-02-07
- Last updated
- 2025-01-27
- Certified
- 2025-01-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.