Leonard Mason, PA-C

ActiveIndividual ProviderPhysician Assistant
NPI issued: January 26, 2006

Quick Facts

NPI Number
1912977455
TypeIndividual
StatusActive
SpecialtyPhysician Assistant
Taxonomy363A00000X — Physician Assistant
Phone
(808) 433-4720
StateHI

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1912977455)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (January 26, 2006)
Data source: CMS NPPES

Provider Overview

LEONARD MASON, PA-C is a Physician Assistant provider based in Honolulu, HI who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1912977455
Provider TypeIndividual Provider
GenderMale
CredentialPA-C
StatusActive
Enumeration DateJanuary 26, 2006

Practice Location

CityHonolulu
StateHI
ZIP Code96859-5000
Phone(808) 433-4720

Specialties & Licenses

★ Primary
SpecialtyPhysician Assistant
Taxonomy Code363A00000X
License StateHI

Mailing Address

CityHonolulu
StateHI
ZIP Code96859-5000
Phone(808) 433-4720
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1912977455 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1912977455for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1912977455 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Physician Assistant

Physician Assistants (PAs) practice medicine under the supervision of a licensed physician, conducting physical exams, diagnosing conditions, prescribing treatments, and assisting in surgeries.

Browse all Physician Assistantproviders →
📊
158,607
Physician Assistant Providers in the US

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People Also Ask

What is Leonard Mason's NPI number?
Leonard Mason's NPI number is 1912977455, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Leonard Mason's NPI currently active?
Yes, Leonard Mason's NPI status is Active as of the latest CMS NPPES database updates.
What does Leonard Mason specialize in?
Leonard Mason specializes in Physician Assistant. The healthcare taxonomy code associated with this specialty is 363A00000X.
Where does Leonard Mason practice?
Leonard Mason practices in Honolulu, HI 96859-5000.
When was Leonard Mason's NPI issued?
Leonard Mason's NPI was issued on January 26, 2006.
What is Leonard Mason's provider type?
Leonard Mason is registered as an Individual Provider under CMS NPI Type 1.