Sonja Singelstad, MS, CGC

ActiveIndividual ProviderSpecialty not listed
NPI issued: August 30, 2025

Quick Facts

NPI Number
1275412512
TypeIndividual
StatusActive
SpecialtySpecialty not listed
Taxonomy170300000X — Specialty not listed
Phone
(877) 688-0992
StateMT

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1275412512)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (August 30, 2025)
Data source: CMS NPPES

Provider Overview

SONJA SINGELSTAD, MS, CGC is a Healthcare provider based in Great Falls, MT who has been registered with CMS since 2025. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1275412512
Provider TypeIndividual Provider
GenderFemale
CredentialMS, CGC
StatusActive
Enumeration DateAugust 30, 2025

Practice Location

CityGreat Falls
StateMT
ZIP Code59401-2286
Phone(877) 688-0992

Specialties & Licenses

★ Primary
SpecialtySpecialty not listed
Taxonomy Code170300000X
License StateMT

Mailing Address

CityGreat Falls
StateMT
ZIP Code59401-2286
Phone(877) 688-0992
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1275412512 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 1275412512for 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 1275412512 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 Specialty not listed

Specialists in Specialty not listed provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

Browse all Specialty not listedproviders →
📊
6,552
Specialty not listed Providers in the US

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People Also Ask

What is Sonja Singelstad's NPI number?
Sonja Singelstad's NPI number is 1275412512, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Sonja Singelstad's NPI currently active?
Yes, Sonja Singelstad's NPI status is Active as of the latest CMS NPPES database updates.
What does Sonja Singelstad specialize in?
Sonja Singelstad specializes in Specialty not listed. The healthcare taxonomy code associated with this specialty is 170300000X.
Where does Sonja Singelstad practice?
Sonja Singelstad practices in Great Falls, MT 59401-2286.
When was Sonja Singelstad's NPI issued?
Sonja Singelstad's NPI was issued on August 30, 2025.
What is Sonja Singelstad's provider type?
Sonja Singelstad is registered as an Individual Provider under CMS NPI Type 1.