Jack Ip M.D.
About this NPIWhat this record shows.
NPI 1306378864 is registered to Jack Ip M.D., a Internal Medicine practising at 2811 Tieton Dr in Yakima, Washington. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Jack Ip M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2017.
Your brand here.
Medicare enrollment
This provider holds 7 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20221110000150Internal MedicineWA
- I20260121001513Internal MedicineMI
- I20260121001673Internal MedicineIN
- I20260126001635Internal MedicineOH
- I20260126001876Internal MedicineOK
- I20260127001323Internal MedicinePA
- I20260203002093Internal MedicineWV
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Jack Ip M.D. accepts. To confirm in-network status with your specific health plan, contact Jack Ip M.D. directly at (509) 575-8000.
Frequently asked
Yes. NPI 1306378864 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (509) 575-8000.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Jack Ip M.D. is a Type-1 individual NPI.