IndividualActive
Ronald Deguerre, MD
NPI 1720197593 · Urology Physician · Chesterfield, MO
Ronald Deguerre, MD is a Urology Physician provider in Chesterfield, MO (NPI 1720197593).
Provider details
- NPI number
- 1720197593
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R6525 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
224 S Woods Mill Rd
Ste 510s
Chesterfield, MO 63017-3451
Phone: (314) 434-3433
Fax: (314) 434-6813
Street-level locationGet directions
Mailing address
224 S Woods Mill Rd
Chesterfield, MO 63017-3451
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2008-04-28
Frequently asked questions
- What is Ronald Deguerre's NPI number?
- Ronald Deguerre's National Provider Identifier (NPI) is 1720197593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Deguerre's specialty?
- Ronald Deguerre is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Deguerre located?
- Ronald Deguerre's practice location on file with NPPES is 224 S Woods Mill Rd, Chesterfield, MO 63017-3451.
- What is Ronald Deguerre's phone number?
- The practice phone number listed in the NPPES registry for Ronald Deguerre is (314) 434-3433.
- Is Ronald Deguerre's NPI active?
- Yes — Ronald Deguerre's NPI (1720197593) is active in the NPPES registry as of the last update on 2008-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.