Alexandra Barnwell, PA
NPI 1801584412 · Physician Assistant · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Barnwell, PA is a Physician Assistant provider in Grand Rapids, MI (NPI 1801584412).
Provider details
- NPI number
- 1801584412
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 5601011701 (MI)
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 65 | 64 |
| Prednisone | 52 | 50 |
| Methylprednisolone | 52 | 52 |
| Cephalexin | 43 | 42 |
| Doxycycline Hyclate | 36 | 35 |
| Azithromycin | 30 | 30 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 20 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-01
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is Alexandra Barnwell's NPI number?
- Alexandra Barnwell's National Provider Identifier (NPI) is 1801584412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Barnwell's specialty?
- Alexandra Barnwell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexandra Barnwell located?
- Alexandra Barnwell's practice location on file with NPPES is 2770 E Beltline Ave Ne, Grand Rapids, MI 49525-8614.
- What is Alexandra Barnwell's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Barnwell is (616) 267-8860.
- Does Alexandra Barnwell accept Medicare?
- Alexandra Barnwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Barnwell's NPI active?
- Yes — Alexandra Barnwell's NPI (1801584412) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.