JEFFREY SCOTT ULLREY MA
NPI 1861665259
Counselor - Professional in Helena, MT

NPI Status: Active since April 08, 2008

Contact Information

616 HELENA AVE
SUITE 305
HELENA, MT
ZIP 59601
Phone: (406) 449-3120
Fax: (406) 449-3125

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  • Individual
  • Male
  • Counselor
  • Professional

About JEFFREY ULLREY

This page provides the complete NPI Profile along with additional information for Jeffrey Ullrey, a provider established in Helena, Montana with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1861665259 assigned on April 2008. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1861665259
Provider Name
JEFFREY SCOTT ULLREY MA
Gender
Male
Entity Type
Individual
Location Address
616 HELENA AVE SUITE 305 HELENA, MT 59601
Location Phone
(406) 449-3120
Location Fax
(406) 449-3125
Mailing Address
616 HELENA AVE SUITE 305 HELENA, MT 59601
Mailing Phone
(406) 449-3120
Mailing Fax
(406) 449-3125
Is Sole Proprietor?
No
Enumeration Date
04-08-2008
Last Update Date
04-08-2008
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers

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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 1861665259, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 6 → 12 → 3 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 2 + 6 + 1 + 0 + 2 + 1 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1861665259.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Counselor (Mental Health)
616 HELENA AVE, SUITE 301
HELENA, MT 59601
Counselor (Mental Health)
616 HELENA AVE, SUITE 301
HELENA, MT 59601
Counselor (Professional)
616 HELENA AVE, #301
HELENA, MT 59601
Social Worker
616 HELENA AVE, SUITE 305
HELENA, MT 59601
Counselor
616 HELENA AVE, SUITE 104
HELENA, MT 59601
Clinic/Center
616 HELENA AVE
HELENA, MT 59601
Nurse Practitioner (Psychiatric/Mental Health)
616 HELENA AVE
HELENA, MT 59601
Counselor (Mental Health)
616 HELENA AVE, SUITE 305
HELENA, MT 59601
Counselor (Professional)
616 HELENA AVE, SUITE 305
HELENA, MT 59601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861665259, enumerated as an "individual" on April 08, 2008.

The provider is located at 616 HELENA AVE SUITE 305 HELENA, MT 59601 and the phone number is (406) 449-3120.

Counselor with taxonomy code 101YP2500X and a focus in Professional.