Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1366865388 Individual Practitioner Male Practitioner

Dr. Mason M. Greenslade , DC

Chiropractor • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Dr. Mason Greenslade, DC is a registered healthcare professional specializing in Chiropractor in Seattle, WA. Practice services are available at 928 NW LEARY WAY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

928 Nw Leary Way
Suite 203

Seattle, WA 98107

Telephone 4253877215
Associated Practice Facility / Clinic
🏢 Mg Chiropractic Llc Facility NPI 1568863330

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.0 Yrs
State Avg: 23.7 Yrs
Regional Practice Density
362 Specialists

Practicing in Seattle, WA (3154 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2020-01-15
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License WA 60431420

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Secondary Practice Locations

27514 82nd Dr Nw

Stanwood, WA 982929564

Phone: 4253877215

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location January 15, 2020

Registered at 928 NW LEARY WAY, SUITE 203, SEATTLE, WA 98107 (Tel: 4253877215)

📍
Updated Business Mailing Address January 15, 2020

Registered at 928 NW LEARY WAY, SUITE 203, SEATTLE, WA 98107 (Tel: 4253877215)

NPI Profile Active January 27, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location January 27, 2014

Registered at 27514 82ND DR NW, STANWOOD, STANWOOD, WA 982929564 (Tel: 4253877215)

📍
Updated Business Mailing Address January 27, 2014

Registered at 101 TAYLOR AVE N, SEATTLE, SEATTLE, WA 981095146

👤
Provider Name / Credentials Updated January 27, 2014

Recorded as MASON GREENSLADE, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2014

Chiropractor (License #60431420 in WA)

🟢
Initial NPI Registration & Enumeration January 27, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1366865388
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 27, 2014
Last Update: January 15, 2020
Sole Proprietor: No

Mailing Address

928 Nw Leary Way, Suite 203

Seattle, WA 98107

Phone: 4253877215

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.