Greater Valley Medicine
NPI 1861562175 · Internal Medicine Physician · St Charles, IL
Greater Valley Medicine is a Internal Medicine Physician organization in St Charles, IL (NPI 1861562175).
Provider details
- NPI number
- 1861562175
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Langman, President(630) 208-3200
- License
- 042-007606 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Chiropractic Providers
Chiropractic Providers
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
- 2006-11-08
- Last updated
- 2008-04-23
Frequently asked questions
- What is Greater Valley Medicine's NPI number?
- Greater Valley Medicine's National Provider Identifier (NPI) is 1861562175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greater Valley Medicine?
- Greater Valley Medicine is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Greater Valley Medicine located?
- Greater Valley Medicine's practice location on file with NPPES is 2900 Foxfield Rd, St Charles, IL 60174-5799.
- What is Greater Valley Medicine's phone number?
- The practice phone number listed in the NPPES registry for Greater Valley Medicine is (630) 208-3200.
- Who is the authorized official for Greater Valley Medicine?
- The authorized official listed on Greater Valley Medicine's NPPES record is Robert Langman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greater Valley Medicine's NPI active?
- Yes — Greater Valley Medicine's NPI (1861562175) is active in the NPPES registry as of the last update on 2008-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.