Michael Jach
NPI 1043304371 · Family Medicine Physician · Yakima, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Jach is a Family Medicine Physician provider in Yakima, WA (NPI 1043304371).
Provider details
- NPI number
- 1043304371
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD00033095 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 50 | 18 |
| Atorvastatin Calcium | 43 | 17 |
| Metformin Hcl | 28 | 11 |
| Losartan Potassium | 26 | — |
| Amlodipine Besylate | 23 | — |
| Omeprazole | 20 | — |
| Hydrochlorothiazide | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2021-03-18
- Certified
- 2021-03-18
Frequently asked questions
- What is Michael Jach's NPI number?
- Michael Jach's National Provider Identifier (NPI) is 1043304371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Jach's specialty?
- Michael Jach is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Jach located?
- Michael Jach's practice location on file with NPPES is 602 E Nob Hill Blvd, Yakima, WA 98901-3534.
- What is Michael Jach's phone number?
- The practice phone number listed in the NPPES registry for Michael Jach is (509) 248-3334.
- Does Michael Jach accept Medicare?
- Michael Jach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Jach's NPI active?
- Yes — Michael Jach's NPI (1043304371) is active in the NPPES registry as of the last update on 2021-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.