Mr. Michael J Mashock, R. PH.
Mr. Michael J Mashock is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider (Pharmacist) practicing in Everett, WA, registered in the NPPES registry with NPI 1336432350 since 2011. The credential RPH stands for Registered Pharmacist.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1336432350 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Michael J Mashock |
| Credential | R. PH. |
| Sex | Male |
| Practice address | Everett, WA, 98201 |
| Phone | 4252587340 |
| Fax | 4252528157 |
| Enumeration date | 2011-05-24 |
| Last updated in NPPES | 2011-05-24 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1835P0018X | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Primary | PH00010643 | WA |
RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential
Copy-ready billing details
Provider: Michael Mashock, R. PH. NPI: 1336432350 Taxonomy: 1835P0018X (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist) Address: Everett, WA, 98201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1134245723 | April Lam | Individual | Pharmacist | Everett, WA |
| 1063694875 | Lynda Le | Individual | Physician Assistant | Everett, WA |
| 1518121995 | Sean Wilson | Individual | Pharmacist | Everett, WA |
| 1972819175 | Providence Health & Services-Wa | Organization | Clinic/Center | Everett, WA |
| 1851697221 | Trang Le | Individual | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Everett, WA |
| 1649563172 | Rozanne Reynolds | Individual | Pharmacist | Everett, WA |
| 1902184724 | Washington Center for Pain Management LLC | Organization | Pain Medicine (Anesthesiology) Physician | Everett, WA |
| 1215350814 | Washington Center for Pain Management LLC | Organization | Pain Medicine (Anesthesiology) Physician | Everett, WA |
Verify this record
Cross-check NPI 1336432350 against the authoritative CMS record: view Mr. Michael J Mashock on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-05-24.