ZACHARY JOHNSTON NP
NPI 1730075623
Nurse Practitioner - Adult Health in Walnut Creek, CA
About Zachary Johnston Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY JOHNSTON NP (NPI 1730075623) is an individual adult health provider in Walnut Creek, California, licensed in California (95035553) and active in the NPI registry since June 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Zachary Johnston Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94597 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WALNUT CREEK, CA 94597
WALNUT CREEK, CA 94597
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Zachary Johnston's NPI number?
The NPI number for Zachary Johnston is 1730075623. It was assigned to this individual provider in the NPPES registry on June 16, 2025.
Where is Zachary Johnston located?
Zachary Johnston practices at 1450 Treat Blvd Ste 120A, Walnut Creek, CA 94597. The listed phone number is (925) 296-7350.
What is Zachary Johnston's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Zachary Johnston enrolled in Medicare?
Yes. Zachary Johnston is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Zachary Johnston was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
