Jane Flanagan, APN
NPI 1770779522 · Family Nurse Practitioner · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jane Flanagan, APN is a Family Nurse Practitioner provider in Oak Lawn, IL (NPI 1770779522).
Provider details
- NPI number
- 1770779522
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 209-005240 (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
18 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
- 2007-09-14
- Last updated
- 2022-06-27
- Certified
- 2022-06-27
Frequently asked questions
- What is Jane Flanagan's NPI number?
- Jane Flanagan's National Provider Identifier (NPI) is 1770779522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jane Flanagan's specialty?
- Jane Flanagan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jane Flanagan located?
- Jane Flanagan's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is Jane Flanagan's phone number?
- The practice phone number listed in the NPPES registry for Jane Flanagan is (708) 684-3029.
- Does Jane Flanagan accept Medicare?
- Jane Flanagan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jane Flanagan's NPI active?
- Yes — Jane Flanagan's NPI (1770779522) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.