Maria Ivanova, APRN
NPI 1164365342 · Family Nurse Practitioner · Chicago, IL
Maria Ivanova, APRN is a Family Nurse Practitioner provider in Chicago, IL (NPI 1164365342).
Provider details
- NPI number
- 1164365342
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 209.035004 (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
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
Mailing address
Registry dates
- Enumerated
- 2026-04-13
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Maria Ivanova's NPI number?
- Maria Ivanova's National Provider Identifier (NPI) is 1164365342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Ivanova's specialty?
- Maria Ivanova is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Ivanova located?
- Maria Ivanova's practice location on file with NPPES is 1653 W Congress Pkwy, Chicago, IL 60612-3833.
- What is Maria Ivanova's phone number?
- The practice phone number listed in the NPPES registry for Maria Ivanova is (312) 947-0100.
- Is Maria Ivanova's NPI active?
- Yes — Maria Ivanova's NPI (1164365342) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.