BERNARDO TREISTMAN MD PLLC
NPI 1871935874
Internal Medicine - Cardiovascular Disease in Houston, TX

NPI Status: Active since July 19, 2013

Contact Information

6624 FANNIN ST
STE 1720
HOUSTON, TX
ZIP 77030
Phone: (713) 797-0200
Fax: (713) 797-0228

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About BERNARDO TREISTMAN MD PLLC

This page provides the complete NPI Profile along with additional information for Bernardo Treistman Md Pllc, an internist established in Houston, Texas operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1871935874 assigned on July 2013. The practitioner's primary taxonomy code is 207RC0000X with license number D8915 (TX). The provider is registered as an organization and their NPI record was last updated 13 years ago. Bernardo Treistman Md Pllc 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 Bernardo Treistman M.d. (Owner/president)

NPI
1871935874
Provider Name
BERNARDO TREISTMAN MD PLLC
Entity Type
Organization
Location Address
6624 FANNIN ST STE 1720 HOUSTON, TX 77030
Location Phone
(713) 797-0200
Location Fax
(713) 797-0228
Mailing Address
6624 FANNIN ST STE 1720 HOUSTON, TX 77030
Mailing Phone
(713) 797-0200
Mailing Fax
(713) 797-0228
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-19-2013
Last Update Date
07-19-2013
Code Navigator

An internist like Bernardo Treistman Md Pllc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
D8915
License State
TX
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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

BERNARDO TREISTMAN M.D.

Authorized Official Title
OWNER/PRESIDENT
Authorized Official Phone
(713) 797-0200

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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 1871935874, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 8 + 3 + 1 + 0 + 8 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1871935874.

Other Providers at the Same Location


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

Internal Medicine (Nephrology)
6624 FANNIN ST, SUITE 1400
HOUSTON, TX 77030
Nurse Practitioner
6624 FANNIN ST, STE 2420
HOUSTON, TX 77030
Internal Medicine (Cardiovascular Disease)
6624 FANNIN ST, STE 2310
HOUSTON, TX 77030
Internal Medicine (Cardiovascular Disease)
6624 FANNIN ST, STE 2310
HOUSTON, TX 77030
Internal Medicine (Cardiovascular Disease)
6624 FANNIN ST, STE 2310
HOUSTON, TX 77030
Internal Medicine (Cardiovascular Disease)
6624 FANNIN ST, STE 2310
HOUSTON, TX 77030
Internal Medicine (Gastroenterology)
6624 FANNIN ST, STE 2580
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
6624 FANNIN ST, STE 2120
HOUSTON, TX 77030
Psychiatry & Neurology (Neurology)
6624 FANNIN ST, SUITE 1670
HOUSTON, TX 77030
Obstetrics & Gynecology
6624 FANNIN ST, SUITE 1800
HOUSTON, TX 77030
Surgery
6624 FANNIN ST, SUITE 2180
HOUSTON, TX 77030
Physician Assistant (Surgical)
6624 FANNIN ST, SUITE 1800
HOUSTON, TX 77030
Specialist
6624 FANNIN ST, SUITE 2180
HOUSTON, TX 77030
Specialist
6624 FANNIN ST, SUITE 2400
HOUSTON, TX 77030
Internal Medicine (Gastroenterology)
6624 FANNIN ST, SUITE 1700
HOUSTON, TX 77030
Internal Medicine (Gastroenterology)
6624 FANNIN ST, SUITE 2560
HOUSTON, TX 77030
Internal Medicine (Cardiovascular Disease)
6624 FANNIN ST, #2750
HOUSTON, TX 77030
Internal Medicine
6624 FANNIN ST, SUITE 1730
HOUSTON, TX 77030
Surgery (Pediatric Surgery)
6624 FANNIN ST, STE 1590
HOUSTON, TX 77030
Internal Medicine (Pulmonary Disease)
6624 FANNIN ST, SUITE 1730
HOUSTON, TX 77030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871935874, enumerated as an "organization" on July 19, 2013.

The provider is located at 6624 FANNIN ST STE 1720 HOUSTON, TX 77030 and the phone number is (713) 797-0200.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.