Melissa Oliver, APN
NPI 1851994933 · Critical Care Neonatal Nurse Practitioner · Chicago, IL
Melissa Oliver, APN is a Critical Care Neonatal Nurse Practitioner provider in Chicago, IL (NPI 1851994933).
Provider details
- NPI number
- 1851994933
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 209.022212 (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
5 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
- 2020-11-19
- Last updated
- 2020-11-19
- Certified
- 2020-11-19
Frequently asked questions
- What is Melissa Oliver's NPI number?
- Melissa Oliver's National Provider Identifier (NPI) is 1851994933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Oliver's specialty?
- Melissa Oliver is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Oliver located?
- Melissa Oliver's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Melissa Oliver's phone number?
- The practice phone number listed in the NPPES registry for Melissa Oliver is (312) 227-1400.
- Is Melissa Oliver's NPI active?
- Yes — Melissa Oliver's NPI (1851994933) is active in the NPPES registry as of the last update on 2020-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.