PONDEROSA HEALING WATERS
NPI 1366308140
Social Worker - Clinical in St Ignatius, MT

NPI Status: Active since December 24, 2025

Contact Information

109 1ST AVE
ST IGNATIUS, MT
ZIP 59865
Phone: (406) 880-7305

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  • Organization
  • Social Worker
  • Clinical

About PONDEROSA HEALING WATERS

This page provides the complete NPI Profile along with additional information for Ponderosa Healing Waters, a provider established in St Ignatius, Montana operating as a Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1366308140 assigned on December 2025. The practitioner's primary taxonomy code is 1041C0700X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Angela Christine Evans (Lac, Swlc, Owner)

NPI
1366308140
Provider Name
PONDEROSA HEALING WATERS
Entity Type
Organization
Location Address
109 1ST AVE ST IGNATIUS, MT 59865
Location Phone
(406) 880-7305
Mailing Address
PO BOX 548 RONAN, MT 59864
Mailing Phone
(406) 880-7305
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-24-2025
Last Update Date
04-28-2026
Code Navigator

A clinical social worker like Ponderosa Healing Waters is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

Location Map

Secondary Locations

  • 42064 Kennedy Dr
    Ronan, MT 59864
    (406) 880-7305

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261Q00000XAmbulatory Health Care Facilities

Clinic/Center

 
2261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 
3261QR0405XAmbulatory Health Care Facilities

Clinic/Center
Rehabilitation, Substance Use Disorder

 

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ANGELA CHRISTINE EVANS

Authorized Official Title
LAC, SWLC, OWNER
Authorized Official Phone
(406) 880-7305

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1366308140, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 3 → 6 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 1 + 2 + 6 + 6 + 0 + 1 + 6 + 1 + 8 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1366308140.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Community/Behavioral Health
109 1ST AVE
SAINT IGNATIUS, MT 59865
Social Worker (Clinical)
109 1ST AVE
ST IGNATIUS, MT 59865
Counselor (Mental Health)
109 1ST AVE
ST IGNATIUS, MT 59865

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366308140, enumerated as an "organization" on December 24, 2025.

The provider is located at 109 1ST AVE ST IGNATIUS, MT 59865 and the phone number is (406) 880-7305.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.