Melissa Powers, PA
NPI 1134335672 · Physician Assistant · Vancouver, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Powers, PA is a Physician Assistant provider in Vancouver, WA (NPI 1134335672).
Provider details
- NPI number
- 1134335672
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA60086303 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 77 | 77 |
| Azelastine Hcl | 53 | 42 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 26 |
| Azithromycin | 20 | 20 |
| Prednisone | 18 | 18 |
| Meloxicam | 14 | 13 |
| Triamcinolone Acetonide | 12 | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2021-12-21
- Certified
- 2021-12-21
Frequently asked questions
- What is Melissa Powers's NPI number?
- Melissa Powers's National Provider Identifier (NPI) is 1134335672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Powers's specialty?
- Melissa Powers is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Powers located?
- Melissa Powers's practice location on file with NPPES is 700 Ne 87th Ave, Vancouver, WA 98664-1913.
- What is Melissa Powers's phone number?
- The practice phone number listed in the NPPES registry for Melissa Powers is (360) 882-2778.
- Does Melissa Powers accept Medicare?
- Melissa Powers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Powers's NPI active?
- Yes — Melissa Powers's NPI (1134335672) is active in the NPPES registry as of the last update on 2021-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.