Merri Koch, REGISTERED NURSE
NPI 1437926177 · Addiction (Substance Use Disorder) Registered Nurse · Waterloo, IA
Merri Koch, REGISTERED NURSE is a Addiction (Substance Use Disorder) Registered Nurse provider in Waterloo, IA (NPI 1437926177).
Provider details
- NPI number
- 1437926177
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Credential
- REGISTERED NURSE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 111665 (IA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-12-04
- Last updated
- 2023-12-04
- Certified
- 2023-12-04
Frequently asked questions
- What is Merri Koch's NPI number?
- Merri Koch's National Provider Identifier (NPI) is 1437926177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merri Koch's specialty?
- Merri Koch is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Merri Koch located?
- Merri Koch's practice location on file with NPPES is 3362 University Ave, Waterloo, IA 50701-2006.
- What is Merri Koch's phone number?
- The practice phone number listed in the NPPES registry for Merri Koch is (319) 235-6571.
- Is Merri Koch's NPI active?
- Yes — Merri Koch's NPI (1437926177) is active in the NPPES registry as of the last update on 2023-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.