Rayna Lenzner, CNM
NPI 1841965514 · Advanced Practice Midwife · Marshfield, WI
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rayna Lenzner, CNM is a Advanced Practice Midwife provider in Marshfield, WI (NPI 1841965514).
Provider details
- NPI number
- 1841965514
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-08-13
- Last updated
- 2024-04-03
- Certified
- 2024-04-03
Frequently asked questions
- What is Rayna Lenzner's NPI number?
- Rayna Lenzner's National Provider Identifier (NPI) is 1841965514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rayna Lenzner's specialty?
- Rayna Lenzner is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rayna Lenzner located?
- Rayna Lenzner's practice location on file with NPPES is 1000 N Oak Ave, Marshfield, WI 54449-5703.
- What is Rayna Lenzner's phone number?
- The practice phone number listed in the NPPES registry for Rayna Lenzner is (715) 387-0057.
- Does Rayna Lenzner accept Medicare?
- Rayna Lenzner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rayna Lenzner's NPI active?
- Yes — Rayna Lenzner's NPI (1841965514) is active in the NPPES registry as of the last update on 2024-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.