Barbara Oberg, RN, APN
NPI 1629281621 · Clinical Nurse Specialist · Arlington Heights, IL
Barbara Oberg, RN, APN is a Clinical Nurse Specialist provider in Arlington Heights, IL (NPI 1629281621).
Provider details
- NPI number
- 1629281621
- Entity type
- Individual
- Primary specialty
- Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, APN
- Sex
- Female
- Sole proprietor
- No
- License
- 041-140569 (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
19 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
- 2007-05-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barbara Oberg's NPI number?
- Barbara Oberg's National Provider Identifier (NPI) is 1629281621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Oberg's specialty?
- Barbara Oberg is listed in the NPPES registry with a primary specialty of Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Oberg located?
- Barbara Oberg's practice location on file with NPPES is 880 W Central Rd Ste 4400, Arlington Heights, IL 60005-2355.
- What is Barbara Oberg's phone number?
- The practice phone number listed in the NPPES registry for Barbara Oberg is (847) 618-3226.
- Is Barbara Oberg's NPI active?
- Yes — Barbara Oberg's NPI (1629281621) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.