DR. HERBERT BRYAN SLADE M.D.
NPI 1578904546
Allergy & Immunology - Clinical & Laboratory Immunology in Fort Worth, TX

NPI Status: Active since July 08, 2013

Contact Information

855 MONTGOMERY ST
SUITE 100
FORT WORTH, TX
ZIP 76107
Phone: (817) 735-0349

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  • Individual
  • Male
  • Allergy & Immunology
  • Clinical & Laboratory Immunology

About HERBERT SLADE

This page provides the complete NPI Profile along with additional information for Herbert Slade, a provider established in Fort Worth, Texas with a medical specialization in Allergy & Immunology, focusing in clinical & laboratory immunology . The healthcare provider is registered in the NPI registry with number 1578904546 assigned on July 2013. The practitioner's primary taxonomy code is 207KI0005X with license number CE00003 (TX). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1578904546
Provider Name
DR. HERBERT BRYAN SLADE M.D.
Gender
Male
Entity Type
Individual
Location Address
855 MONTGOMERY ST SUITE 100 FORT WORTH, TX 76107
Location Phone
(817) 735-0349
Mailing Address
3909 HULEN ST FORT WORTH, TX 76107
Mailing Phone
(817) 302-3919
Is Sole Proprietor?
No
Enumeration Date
07-08-2013
Last Update Date
07-08-2013
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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

Allergy & Immunology Clinical & Laboratory Immunology

Taxonomy Code
207KI0005X
Type
Allopathic & Osteopathic Physicians
License No.
CE00003
License State
TX
Taxonomy Description
An allergy and immunology physician who specializes in clinical and laboratory immunology disease management. Source: National Uniform Claim Committee, 2022 Additional Resources: A certification was, but is no longer, issued by the American Board of Allergy and Immunology.

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)
1207KI0005XAllopathic & Osteopathic Physicians

Allergy & Immunology
Clinical & Laboratory Immunology

38335 (MN)

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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 1578904546, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 7 → 14 → 5 9 → 18 → 9 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 8 + 0 + 8 + 5 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1578904546.

Other Providers at the Same Location


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

Internal Medicine
855 MONTGOMERY ST
FORT WORTH, TX 76107
Internal Medicine
855 MONTGOMERY ST
FORT WORTH, TX 76107
Family Medicine
855 MONTGOMERY ST
FORT WORTH, TX 76107
Internal Medicine (Gastroenterology)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Neuromusculoskeletal Medicine & OMM
855 MONTGOMERY ST
FORT WORTH, TX 76107
Neuromusculoskeletal Medicine & OMM
855 MONTGOMERY ST
FORT WORTH, TX 76107
Physician Assistant
855 MONTGOMERY ST, PCC-SECOND FLOOR
FORT WORTH, TX 76107
Psychologist (Clinical)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Internal Medicine (Rheumatology)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Internal Medicine (Infectious Disease)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Physician Assistant
855 MONTGOMERY ST
FORT WORTH, TX 76107
Nurse Practitioner (Gerontology)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Pediatrics
855 MONTGOMERY ST
FORT WORTH, TX 76107
Pediatrics
855 MONTGOMERY ST
FORT WORTH, TX 76107
Pediatrics
855 MONTGOMERY ST
FORT WORTH, TX 76107
Psychiatry & Neurology (Neurology)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Nurse Practitioner (Acute Care)
855 MONTGOMERY ST
FORT WORTH, TX 76107
Podiatrist
855 MONTGOMERY ST
FORT WORTH, TX 76107
Physician Assistant
855 MONTGOMERY ST
FORT WORTH, TX 76107
Internal Medicine
855 MONTGOMERY ST
FORT WORTH, TX 76107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578904546, enumerated as an "individual" on July 08, 2013.

The provider is located at 855 MONTGOMERY ST SUITE 100 FORT WORTH, TX 76107 and the phone number is (817) 735-0349.

Allergy & Immunology with taxonomy code 207KI0005X and a focus in Clinical & Laboratory Immunology.