Chelsey Halverson, PA-C
NPI 1255715272 · Physician Assistant · Waverly, IA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsey Halverson, PA-C is a Physician Assistant provider in Waverly, IA (NPI 1255715272).
Provider details
- NPI number
- 1255715272
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 079221 (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
11 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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 281 | 82 |
| Levothyroxine Sodium | 209 | 52 |
| Lisinopril | 197 | 54 |
| Amlodipine Besylate | 147 | 37 |
| Potassium Chloride | 142 | 36 |
| Hydrochlorothiazide | 127 | 35 |
| Losartan Potassium | 121 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-20
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Chelsey Halverson's NPI number?
- Chelsey Halverson's National Provider Identifier (NPI) is 1255715272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsey Halverson's specialty?
- Chelsey Halverson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsey Halverson located?
- Chelsey Halverson's practice location on file with NPPES is 312 9th St Sw Ste 1200, Waverly, IA 50677-2909.
- What is Chelsey Halverson's phone number?
- The practice phone number listed in the NPPES registry for Chelsey Halverson is (319) 352-0745.
- Does Chelsey Halverson accept Medicare?
- Chelsey Halverson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsey Halverson's NPI active?
- Yes — Chelsey Halverson's NPI (1255715272) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.