Nikka Jajko, APN
NPI 1558664052 · Adult Health Nurse Practitioner · Chicago, IL
Nikka Jajko, APN is a Adult Health Nurse Practitioner provider in Chicago, IL (NPI 1558664052).
Provider details
- NPI number
- 1558664052
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 209008099 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-12-06
- Last updated
- 2016-10-27
Frequently asked questions
- What is Nikka Jajko's NPI number?
- Nikka Jajko's National Provider Identifier (NPI) is 1558664052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikka Jajko's specialty?
- Nikka Jajko is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nikka Jajko located?
- Nikka Jajko's practice location on file with NPPES is 259 E. Erie, Chicago, IL 60611.
- What is Nikka Jajko's phone number?
- The practice phone number listed in the NPPES registry for Nikka Jajko is (312) 472-6052.
- Is Nikka Jajko's NPI active?
- Yes — Nikka Jajko's NPI (1558664052) is active in the NPPES registry as of the last update on 2016-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.