Zachary Parker, DO
NPI 1326735531 · Family Medicine Physician · Yakima, WA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Parker, DO is a Family Medicine Physician provider in Yakima, WA (NPI 1326735531).
Provider details
- NPI number
- 1326735531
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OP61691376 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
2 documented practice locations
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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 58 | 17 |
| Lisinopril | 36 | 11 |
| Rosuvastatin Calcium | 29 | — |
| Amlodipine Besylate | 27 | — |
| Losartan Potassium | 26 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 25 | — |
Practice location
Mailing address
Additional practice locations (1)
- 521 E Mountain View AveEllensburg, WA 98926-3865Phone: (509) 962-1414Fax: (509) 452-5224
Registry dates
- Enumerated
- 2023-04-18
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Zachary Parker's NPI number?
- Zachary Parker's National Provider Identifier (NPI) is 1326735531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Parker's specialty?
- Zachary Parker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Parker located?
- Zachary Parker's practice location on file with NPPES is 1806 W Lincoln Ave, Yakima, WA 98902-2473.
- What is Zachary Parker's phone number?
- The practice phone number listed in the NPPES registry for Zachary Parker is (509) 452-4520.
- Does Zachary Parker accept Medicare?
- Zachary Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Parker's NPI active?
- Yes — Zachary Parker's NPI (1326735531) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.