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Karen Roos, MD
NPI 1306869334 · Neurology Physician · Indianapolis, IN
Karen Roos, MD is a Neurology Physician provider in Indianapolis, IN (NPI 1306869334).
Provider details
- NPI number
- 1306869334
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01034313A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
355 W 16th St
Suite 3200
Indianapolis, IN 46202-2207
Phone: (317) 963-7400
Fax: (317) 963-7425
Street-level locationGet directions
Mailing address
250 N Shadeland Ave
Indianapolis, IN 46219-4959
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2021-01-29
- Certified
- 2021-01-29
Frequently asked questions
- What is Karen Roos's NPI number?
- Karen Roos's National Provider Identifier (NPI) is 1306869334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Roos's specialty?
- Karen Roos is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Roos located?
- Karen Roos's practice location on file with NPPES is 355 W 16th St, Indianapolis, IN 46202-2207.
- What is Karen Roos's phone number?
- The practice phone number listed in the NPPES registry for Karen Roos is (317) 963-7400.
- Is Karen Roos's NPI active?
- Yes — Karen Roos's NPI (1306869334) is active in the NPPES registry as of the last update on 2021-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.