Belinda Lassen, CNM
NPI 1689734667 · Advanced Practice Midwife · Sioux Center, IA
Belinda Lassen, CNM is a Advanced Practice Midwife provider in Sioux Center, IA (NPI 1689734667).
Provider details
- NPI number
- 1689734667
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 520067 (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
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
- 2006-12-11
- Last updated
- 2021-01-29
- Certified
- 2021-01-29
Frequently asked questions
- What is Belinda Lassen's NPI number?
- Belinda Lassen's National Provider Identifier (NPI) is 1689734667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Belinda Lassen's specialty?
- Belinda Lassen is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Belinda Lassen located?
- Belinda Lassen's practice location on file with NPPES is 33 4th St Nw, Sioux Center, IA 51250-1870.
- What is Belinda Lassen's phone number?
- The practice phone number listed in the NPPES registry for Belinda Lassen is (712) 722-1700.
- Is Belinda Lassen's NPI active?
- Yes — Belinda Lassen's NPI (1689734667) is active in the NPPES registry as of the last update on 2021-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.