Karen Marra
NPI 1497811731 · Registered Nurse · Norfolk, NE
Karen Marra is a Registered Nurse provider in Norfolk, NE (NPI 1497811731).
Provider details
- NPI number
- 1497811731
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- P358 (NE)
Specialties & taxonomies
Nursing Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service 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
- 2006-12-29
- Last updated
- 2025-09-11
Frequently asked questions
- What is Karen Marra's NPI number?
- Karen Marra's National Provider Identifier (NPI) is 1497811731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Marra's specialty?
- Karen Marra is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karen Marra located?
- Karen Marra's practice location on file with NPPES is 401 S 17th St, Norfolk, NE 68701-4724.
- What is Karen Marra's phone number?
- The practice phone number listed in the NPPES registry for Karen Marra is (402) 371-7215.
- Is Karen Marra's NPI active?
- Yes — Karen Marra's NPI (1497811731) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.