Carol Royer, M.D.
NPI 1235284357 · Family Medicine Physician · Mishawaka, IN
Carol Royer, M.D. is a Family Medicine Physician provider in Mishawaka, IN (NPI 1235284357).
Provider details
- NPI number
- 1235284357
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 01030119 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-01-25
- Last updated
- 2009-12-04
Frequently asked questions
- What is Carol Royer's NPI number?
- Carol Royer's National Provider Identifier (NPI) is 1235284357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carol Royer's specialty?
- Carol Royer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carol Royer located?
- Carol Royer's practice location on file with NPPES is 611 E. Douglas Rd., Mishawaka, IN 46545-1464.
- What is Carol Royer's phone number?
- The practice phone number listed in the NPPES registry for Carol Royer is (574) 335-6210.
- Is Carol Royer's NPI active?
- Yes — Carol Royer's NPI (1235284357) is active in the NPPES registry as of the last update on 2009-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.