MR. ALEXANDER ADONIS LEE ROBBINSON NREMT, PSS
NPI 1245997188
Emergency Medical Technician, Basic in Clackamas, OR

NPI Status: Active since November 28, 2021

Contact Information

11785 SE HIGHWAY 212 STE 309
CLACKAMAS, OR
ZIP 97015
Phone: (503) 714-7976
Fax: (503) 926-9302

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  • Individual
  • Male
  • Emergency Medical Technician, Basic

About ALEXANDER ROBBINSON

This page provides the complete NPI Profile along with additional information for Alexander Robbinson, a provider established in Clackamas, Oregon with a medical specialization in Emergency Medical Technician, Basic. The healthcare provider is registered in the NPI registry with number 1245997188 assigned on November 2021. The practitioner's primary taxonomy code is 146N00000X with license number 209615 (OR). The provider is registered as an individual and his NPI record was last updated January 2026.

NPI
1245997188
Provider Name
MR. ALEXANDER ADONIS LEE ROBBINSON NREMT, PSS
Other Name
MR. ALEXANDER ADONIS-LEE JOHNSON NREMT, PSS
Other Name Type
Former Name (1)
Gender
Male
Entity Type
Individual
Location Address
11785 SE HIGHWAY 212 STE 309 CLACKAMAS, OR 97015
Location Phone
(503) 714-7976
Location Fax
(503) 926-9302
Mailing Address
11785 SE HIGHWAY 212 STE 309 CLACKAMAS, OR 97015
Mailing Phone
(503) 714-7976
Mailing Fax
(503) 926-9302
Is Sole Proprietor?
Yes
Enumeration Date
11-28-2021
Last Update Date
01-12-2026
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Location Map

Secondary Locations

  • 920 SW 6th Ave
    Portland, OR 97204
    (503) 714-7976
  • 5475 NE Dawson Creek Dr
    Hillsboro, OR 97124
    (503) 648-6658
  • 830 NE Holladay St
    Portland, OR 97232
    (503) 714-7976
  • 1021 Columbia Blvd
    Longview, WA 98632
    (503) 861-1990

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

Emergency Medical Technician, Basic

Taxonomy Code
146N00000X
Type
Emergency Medical Service Providers
License No.
209615
License State
OR
Taxonomy Description
A Basic EMT is an individual trained and certified to perform basic life support treatment in medical emergencies based on individual state boards.

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)
1146N00000XEmergency Medical Service Providers

Emergency Medical Technician, Basic

EMT.ES.61661393 (WA)
2175T00000XOther Service Providers

Peer Specialist

(OR)

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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 1245997188, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 4 → 8 9 → 18 → 9 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 1 + 8 + 9 + 1 + 4 + 1 + 1 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1245997188.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245997188, enumerated as an "individual" on November 28, 2021.

The provider is located at 11785 SE HIGHWAY 212 STE 309 CLACKAMAS, OR 97015 and the phone number is (503) 714-7976.

Emergency Medical Technician, Basic with taxonomy code 146N00000X.