Robert Berger, CRNA
NPI 1922045061 · Certified Registered Nurse Anesthetist · Sioux City, IA
Robert Berger, CRNA is a Certified Registered Nurse Anesthetist provider in Sioux City, IA (NPI 1922045061).
Provider details
- NPI number
- 1922045061
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 059909 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-31
- Last updated
- 2008-05-01
Frequently asked questions
- What is Robert Berger's NPI number?
- Robert Berger's National Provider Identifier (NPI) is 1922045061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Berger's specialty?
- Robert Berger is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Berger located?
- Robert Berger's practice location on file with NPPES is 2720 Stone Park Blvd, Sioux City, IA 51104-3734.
- What is Robert Berger's phone number?
- The practice phone number listed in the NPPES registry for Robert Berger is (712) 255-2324.
- Is Robert Berger's NPI active?
- Yes — Robert Berger's NPI (1922045061) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.