ZACHARY TYLER MONTZ DDS
NPI 1245199959
Student in an Organized Health Care Education/Training Program in Houston, TX

NPI Status: Active since January 19, 2026

Contact Information

7500 CAMBRIDGE ST
HOUSTON, TX
ZIP 77054
Phone: (713) 486-4000

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About ZACHARY MONTZ

This page provides the complete NPI Profile along with additional information for Zachary Montz, a primary care provider established in Houston, Texas with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1245199959 assigned on January 2026. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated January 2026.

NPI
1245199959
Provider Name
ZACHARY TYLER MONTZ DDS
Gender
Male
Entity Type
Individual
Location Address
7500 CAMBRIDGE ST HOUSTON, TX 77054
Location Phone
(713) 486-4000
Mailing Address
1010 FALLING LEAF DR FRIENDSWOOD, TX 77546
Mailing Phone
(281) 900-0950
Is Sole Proprietor?
Yes
Enumeration Date
01-19-2026
Last Update Date
01-19-2026
Code Navigator

A primary care provider (PCP) like Zachary Montz sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 8410 Datapoint Dr
    San Antonio, TX 78229
    (210) 949-9702

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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
License State
TX
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1245199959, 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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
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 4 → 8 1 → 2 9 → 18 → 9 5 → 10 → 1

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 + 9 + 1 + 8 + 9 + 1 + 0 + 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 1245199959.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Student in an Organized Health Care Education/Training Program
7500 CAMBRIDGE ST, #6444
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dental Hygienist
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Student in an Organized Health Care Education/Training Program
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dentist (Prosthodontics)
7500 CAMBRIDGE ST, SUITE 5353
HOUSTON, TX 77054
Dental Hygienist
7500 CAMBRIDGE ST, SUITE 6489
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST, SUITE 5330
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST, SUITE 5306
HOUSTON, TX 77054
Student in an Organized Health Care Education/Training Program
7500 CAMBRIDGE ST, SUITE 6510
HOUSTON, TX 77054
Dentist (Prosthodontics)
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dentist (General Practice)
7500 CAMBRIDGE ST, ROOM 6470
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dentist (Endodontics)
7500 CAMBRIDGE ST, SUITE 6400
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST
HOUSTON, TX 77054
Dentist (General Practice)
7500 CAMBRIDGE ST, SUITE 3510
HOUSTON, TX 77054
Dentist (Orthodontics and Dentofacial Orthopedics)
7500 CAMBRIDGE ST, SUITE 5301
HOUSTON, TX 77054
Dentist (Periodontics)
7500 CAMBRIDGE ST, SUITE NO 6470
HOUSTON, TX 77054
Dentist
7500 CAMBRIDGE ST, SUITE 5330
HOUSTON, TX 77054
Dentist (Orthodontics and Dentofacial Orthopedics)
7500 CAMBRIDGE ST, SUITE 5130
HOUSTON, TX 77054

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245199959, enumerated as an "individual" on January 19, 2026.

The provider is located at 7500 CAMBRIDGE ST HOUSTON, TX 77054 and the phone number is (713) 486-4000.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.