Rachel Timmerman, APRN
NPI 1326764093 · Nurse Practitioner · Shenandoah, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Timmerman, APRN is a Nurse Practitioner provider in Shenandoah, IA (NPI 1326764093).
Provider details
- NPI number
- 1326764093
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- A171513 (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
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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 66 | 22 |
| Atorvastatin Calcium | 55 | 25 |
| Metformin Hcl | 50 | 13 |
| Losartan Potassium | 41 | 19 |
| Gabapentin | 41 | 15 |
| Prednisone | 38 | 38 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-10-14
- Last updated
- 2023-11-30
- Certified
- 2023-11-30
Frequently asked questions
- What is Rachel Timmerman's NPI number?
- Rachel Timmerman's National Provider Identifier (NPI) is 1326764093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Timmerman's specialty?
- Rachel Timmerman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Timmerman located?
- Rachel Timmerman's practice location on file with NPPES is 1 Jack Foster Dr, Shenandoah, IA 51601-4586.
- What is Rachel Timmerman's phone number?
- The practice phone number listed in the NPPES registry for Rachel Timmerman is (712) 246-7400.
- Does Rachel Timmerman accept Medicare?
- Rachel Timmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Timmerman's NPI active?
- Yes — Rachel Timmerman's NPI (1326764093) is active in the NPPES registry as of the last update on 2023-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.