ALLEN FOOT AND ANKLE MEDICINE AND SURGERY PLC
NPI 1992648489
Podiatrist - Foot & Ankle Surgery in Scottsdale, AZ

NPI Status: Active since April 10, 2026

Contact Information

10900 N SCOTTSDALE RD STE 101
SCOTTSDALE, AZ
ZIP 85254
Phone: (480) 483-9000
Fax: (480) 483-1791

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  • Organization
  • Podiatrist
  • Foot & Ankle Surgery

About ALLEN FOOT AND ANKLE MEDICINE AND SURGERY PLC

This page provides the complete NPI Profile along with additional information for Allen Foot And Ankle Medicine And Surgery Plc, a provider established in Scottsdale, Arizona operating as a Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1992648489 assigned on April 2026. The practitioner's primary taxonomy code is 213ES0103X. The provider is registered as an organization and their NPI record was last updated April 2026. Allen Foot And Ankle Medicine And Surgery Plc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Brian H Allen Dpm (Owner)

NPI
1992648489
Provider Name
ALLEN FOOT AND ANKLE MEDICINE AND SURGERY PLC
Entity Type
Organization
Location Address
10900 N SCOTTSDALE RD STE 101 SCOTTSDALE, AZ 85254
Location Phone
(480) 483-9000
Location Fax
(480) 483-1791
Mailing Address
10900 N SCOTTSDALE RD STE 101 SCOTTSDALE, AZ 85254
Mailing Phone
(480) 483-9000
Mailing Fax
(480) 483-1791
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
04-10-2026
Last Update Date
04-13-2026
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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

Podiatrist Foot & Ankle Surgery

Taxonomy Code
213ES0103X
Type
Podiatric Medicine & Surgery Service Providers

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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

BRIAN H ALLEN DPM

Authorized Official Title
OWNER
Authorized Official Phone
(480) 633-7944

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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 1992648489, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 9 → 18 → 9 6 → 12 → 3 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 1 + 2 + 4 + 1 + 6 + 4 + 1 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1992648489.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Podiatrist (Foot & Ankle Surgery)
10900 N SCOTTSDALE RD STE 101
SCOTTSDALE, AZ 85254
Podiatrist (Foot & Ankle Surgery)
10900 N SCOTTSDALE RD STE 101
SCOTTSDALE, AZ 85254

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992648489, enumerated as an "organization" on April 10, 2026.

The provider is located at 10900 N SCOTTSDALE RD STE 101 SCOTTSDALE, AZ 85254 and the phone number is (480) 483-9000.

Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.