ALANNA WHITE
NPI 1245106392
Occupational Therapist in Portsmouth, NH

NPI Status: Active since October 15, 2025

Contact Information

30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH
ZIP 03801
Phone: (603) 239-3639

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  • Individual
  • Occupational Therapist

About ALANNA WHITE

This page provides the complete NPI Profile along with additional information for Alanna White, a provider established in Portsmouth, New Hampshire operating as a Occupational Therapist. The healthcare provider is registered in the NPI registry with number 1245106392 assigned on October 2025. The practitioner's primary taxonomy code is 225X00000X. The provider is registered as an individual and their NPI record was last updated one year ago.

NPI
1245106392
Provider Name
ALANNA WHITE
Gender
Entity Type
Individual
Location Address
30 INTERNATIONAL DR STE 105A PORTSMOUTH, NH 03801
Location Phone
(603) 239-3639
Mailing Address
30 INTERNATIONAL DR STE 105A PORTSMOUTH, NH 03801
Mailing Phone
(603) 239-3639
Is Sole Proprietor?
No
Enumeration Date
10-15-2025
Last Update Date
10-15-2025
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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

Occupational Therapist

Taxonomy Code
225X00000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Description
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

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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 1245106392, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 1 → 2 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 2 + 0 + 1 + 2 + 3 + 1 + 8 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1245106392.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Home Health
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801
Physical Therapist (Neurology)
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801
Physical Therapist
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801
Speech-Language Pathologist
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801
Physical Therapist
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801
Speech-Language Pathologist
30 INTERNATIONAL DR STE 105A
PORTSMOUTH, NH 03801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245106392, enumerated as an "individual" on October 15, 2025.

The provider is located at 30 INTERNATIONAL DR STE 105A PORTSMOUTH, NH 03801 and the phone number is (603) 239-3639.

Occupational Therapist with taxonomy code 225X00000X.