Streeterville Internal Medicine, PLLC
NPI 1205139730 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Streeterville Internal Medicine, PLLC is a Internal Medicine Physician organization in Chicago, IL (NPI 1205139730).
Provider details
- NPI number
- 1205139730
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rachel O'Mara, Owner(312) 926-0444
- License
- 036113766 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Rachel O'Mara, MD, PLLC
Registry dates
- Enumerated
- 2010-12-05
- Last updated
- 2021-01-13
- Certified
- 2021-01-13
Frequently asked questions
- What is Streeterville Internal Medicine, PLLC's NPI number?
- Streeterville Internal Medicine, PLLC's National Provider Identifier (NPI) is 1205139730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Streeterville Internal Medicine, PLLC?
- Streeterville Internal Medicine, PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Streeterville Internal Medicine, PLLC located?
- Streeterville Internal Medicine, PLLC's practice location on file with NPPES is 676 N Saint Clair St Ste 1740, Chicago, IL 60611-2963.
- What is Streeterville Internal Medicine, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Streeterville Internal Medicine, PLLC is (312) 926-0444.
- Does Streeterville Internal Medicine, PLLC accept Medicare?
- Streeterville Internal Medicine, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Streeterville Internal Medicine, PLLC?
- The authorized official listed on Streeterville Internal Medicine, PLLC's NPPES record is Rachel O'Mara, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Streeterville Internal Medicine, PLLC's NPI active?
- Yes — Streeterville Internal Medicine, PLLC's NPI (1205139730) is active in the NPPES registry as of the last update on 2021-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.