Cherie Nienow, RN, CNP
NPI 1003012667 · Nurse Practitioner · Roseville, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cherie Nienow, RN, CNP is a Nurse Practitioner provider in Roseville, MN (NPI 1003012667).
Provider details
- NPI number
- 1003012667
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CNP
- Sex
- Female
- Sole proprietor
- No
- License
- R 125335-1 (MN)
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
24 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 24 | $40 |
Typical Medicare-allowed amounts for these services range $40–$40 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-21
- Last updated
- 2021-07-20
- Certified
- 2021-07-20
Frequently asked questions
- What is Cherie Nienow's NPI number?
- Cherie Nienow's National Provider Identifier (NPI) is 1003012667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cherie Nienow's specialty?
- Cherie Nienow is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cherie Nienow located?
- Cherie Nienow's practice location on file with NPPES is 2355 Highway 36 W Ste 100, Roseville, MN 55113-3905.
- What is Cherie Nienow's phone number?
- The practice phone number listed in the NPPES registry for Cherie Nienow is (651) 292-2000.
- Does Cherie Nienow accept Medicare?
- Cherie Nienow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cherie Nienow's NPI active?
- Yes — Cherie Nienow's NPI (1003012667) is active in the NPPES registry as of the last update on 2021-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.