DR. MASON HOLLAND VMD
NPI 1396182028
Veterinarian in Portsmouth, NH

NPI Status: Active since June 04, 2013

Contact Information

215 COMMERCE WAY
SUITE 100
PORTSMOUTH, NH
ZIP 03801
Phone: (603) 433-0056

Get Directions Write a Review

  • Individual
  • Male
  • Veterinarian

About MASON HOLLAND

This page provides the complete NPI Profile along with additional information for Mason Holland, a provider established in Portsmouth, New Hampshire with a medical specialization in Veterinarian. The healthcare provider is registered in the NPI registry with number 1396182028 assigned on June 2013. The practitioner's primary taxonomy code is 174M00000X with license number 1900 (NH). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1396182028
Provider Name
DR. MASON HOLLAND VMD
Gender
Male
Entity Type
Individual
Location Address
215 COMMERCE WAY SUITE 100 PORTSMOUTH, NH 03801
Location Phone
(603) 433-0056
Mailing Address
215 COMMERCE WAY SUITE 100 PORTSMOUTH, NH 03801
Is Sole Proprietor?
No
Enumeration Date
06-04-2013
Last Update Date
06-04-2013
Code Navigator

Location Map

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

Veterinarian

Taxonomy Code
174M00000X
Type
Other Service Providers
License No.
1900
License State
NH
Taxonomy Description
A doctor of veterinary medicine, trained and authorized to practice veterinarian medicine and surgery.

Reviews for DR. MASON HOLLAND VMD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1396182028, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
3
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
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 9 → 18 → 9 1 → 2 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 2 + 8 + 4 + 0 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1396182028.

Other Providers at the Same Location


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

Veterinarian
215 COMMERCE WAY
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, PORT CITY VETERINARY REFERRAL HOSPITAL
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, SUITE 100
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, #100
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, SUITE 100
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, SUITE 1
PORTSMOUTH, NH 03801
Veterinarian
215 COMMERCE WAY, SUITE 100
PORTSMOUTH, NH 03801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396182028, enumerated as an "individual" on June 04, 2013.

The provider is located at 215 COMMERCE WAY SUITE 100 PORTSMOUTH, NH 03801 and the phone number is (603) 433-0056.

Veterinarian with taxonomy code 174M00000X.