Lauren Sheehan
NPI 1225904295 · Certified Registered Nurse Anesthetist · Chicago, IL
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Sheehan is a Certified Registered Nurse Anesthetist provider in Chicago, IL (NPI 1225904295).
Provider details
- NPI number
- 1225904295
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 209.033554 (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
- 2025-10-15
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is Lauren Sheehan's NPI number?
- Lauren Sheehan's National Provider Identifier (NPI) is 1225904295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Sheehan's specialty?
- Lauren Sheehan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Sheehan located?
- Lauren Sheehan's practice location on file with NPPES is 1740 W Taylor St Ste 3200w, Chicago, IL 60612-7232.
- What is Lauren Sheehan's phone number?
- The practice phone number listed in the NPPES registry for Lauren Sheehan is (312) 996-4020.
- Does Lauren Sheehan accept Medicare?
- Lauren Sheehan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Sheehan's NPI active?
- Yes — Lauren Sheehan's NPI (1225904295) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.