Ronald Berges, DO
NPI 1598860405 · Psychiatry Physician · Ottumwa, IA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Berges, DO is a Psychiatry Physician provider in Ottumwa, IA (NPI 1598860405).
Provider details
- NPI number
- 1598860405
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 1304996 (IA)
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
- 2006-09-14
- Last updated
- 2007-12-21
Frequently asked questions
- What is Ronald Berges's NPI number?
- Ronald Berges's National Provider Identifier (NPI) is 1598860405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Berges's specialty?
- Ronald Berges is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Berges located?
- Ronald Berges's practice location on file with NPPES is 1112 N Van Buren Ave, Ottumwa, IA 52501-6416.
- What is Ronald Berges's phone number?
- The practice phone number listed in the NPPES registry for Ronald Berges is (641) 684-7744.
- Does Ronald Berges accept Medicare?
- Ronald Berges is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Berges's NPI active?
- Yes — Ronald Berges's NPI (1598860405) is active in the NPPES registry as of the last update on 2007-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.