Rhiannon Grimm, PA-C
NPI 1083312565 · Physician Assistant · Superior, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rhiannon Grimm, PA-C is a Physician Assistant provider in Superior, WI (NPI 1083312565).
Provider details
- NPI number
- 1083312565
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 7225-23 (WI)
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
3 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 24 | 13 |
| Sertraline Hcl | 18 | — |
| Prednisone | 17 | 15 |
| Rosuvastatin Calcium | 17 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | 15 |
| Doxycycline Monohydrate | 16 | 16 |
| Famotidine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-02-23
- Last updated
- 2025-02-25
- Certified
- 2025-02-25
Frequently asked questions
- What is Rhiannon Grimm's NPI number?
- Rhiannon Grimm's National Provider Identifier (NPI) is 1083312565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhiannon Grimm's specialty?
- Rhiannon Grimm is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rhiannon Grimm located?
- Rhiannon Grimm's practice location on file with NPPES is 3500 Tower Ave, Superior, WI 54880-4491.
- What is Rhiannon Grimm's phone number?
- The practice phone number listed in the NPPES registry for Rhiannon Grimm is (715) 817-7100.
- Does Rhiannon Grimm accept Medicare?
- Rhiannon Grimm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rhiannon Grimm's NPI active?
- Yes — Rhiannon Grimm's NPI (1083312565) is active in the NPPES registry as of the last update on 2025-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.