Ralph Gauen, M.D.
NPI 1942219324 · Internal Medicine Physician · Springfield, IL
Ralph Gauen, M.D. is a Internal Medicine Physician provider in Springfield, IL (NPI 1942219324).
Provider details
- NPI number
- 1942219324
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036052267 (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
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
- 2006-08-05
- Last updated
- 2014-05-28
Frequently asked questions
- What is Ralph Gauen's NPI number?
- Ralph Gauen's National Provider Identifier (NPI) is 1942219324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Gauen's specialty?
- Ralph Gauen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Gauen located?
- Ralph Gauen's practice location on file with NPPES is 2901 Old Jacksonville Rd, Springfield, IL 62704-7437.
- What is Ralph Gauen's phone number?
- The practice phone number listed in the NPPES registry for Ralph Gauen is (217) 698-6722.
- Is Ralph Gauen's NPI active?
- Yes — Ralph Gauen's NPI (1942219324) is active in the NPPES registry as of the last update on 2014-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.