Allison Tollefson

ActiveIndividual ProviderClinical Psychologist
NPI issued: June 5, 2026

Quick Facts

NPI Number
1225961691
TypeIndividual
StatusActive
SpecialtyClinical Psychologist
Taxonomy103TC0700X — Clinical Psychologist
Phone
(316) 321-6036
StateKS

NPI Validation Status: Verified

Valid 10-digit NPI number (1225961691)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (June 5, 2026)
Data source: CMS NPPES

Provider Overview

ALLISON TOLLEFSON is a Clinical Psychologist provider based in El Dorado, KS who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1225961691
Provider TypeIndividual Provider
GenderFemale
StatusActive
Enumeration DateJune 5, 2026

Practice Location

CityEl Dorado
StateKS
ZIP Code67042-2024
Phone(316) 321-6036

Specialties & Licenses

★ Primary
SpecialtyClinical Psychologist
Taxonomy Code103TC0700X
License StateKS

Mailing Address

CityEl Dorado
StateKS
ZIP Code67042-2024
Phone(316) 321-6036
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1225961691 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.

🏥

For Credentialing

Reference NPI 1225961691for 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 1225961691 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 Clinical Psychologist

Specialists in Clinical Psychologist provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

📊
75,968
Clinical Psychologist Providers in the US

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People Also Ask

What is Allison Tollefson's NPI number?
Allison Tollefson's NPI number is 1225961691, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Allison Tollefson's NPI currently active?
Yes, Allison Tollefson's NPI status is Active as of the latest CMS NPPES database updates.
What does Allison Tollefson specialize in?
Allison Tollefson specializes in Clinical Psychologist. The healthcare taxonomy code associated with this specialty is 103TC0700X.
Where does Allison Tollefson practice?
Allison Tollefson practices in El Dorado, KS 67042-2024.
When was Allison Tollefson's NPI issued?
Allison Tollefson's NPI was issued on June 5, 2026.
What is Allison Tollefson's provider type?
Allison Tollefson is registered as an Individual Provider under CMS NPI Type 1.