J.D. ROSSI, M.D., PH.D., P.A.
NPI 1417228867
Specialist in Conroe, TX

NPI Status: Active since January 17, 2012

Contact Information

17198 ST LUKES WAY
SUITE 650
CONROE, TX
ZIP 77384
Phone: (281) 292-1508
Fax: (281) 292-9091

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  • Organization
  • Specialist

About J.D. ROSSI, M.D., PH.D., P.A.

This page provides the complete NPI Profile along with additional information for J.d. Rossi, M.d., Ph.d., P.a., a provider established in Conroe, Texas operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1417228867 assigned on January 2012. The practitioner's primary taxonomy code is 174400000X with license number K4218 (TX). The provider is registered as an organization and their NPI record was last updated 5 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. John David Rossi M.d. (President)

NPI
1417228867
Provider Name
J.D. ROSSI, M.D., PH.D., P.A.
Entity Type
Organization
Location Address
17198 ST LUKES WAY SUITE 650 CONROE, TX 77384
Location Phone
(281) 292-1508
Location Fax
(281) 292-9091
Mailing Address
21 WATERWAY AVE STE 300 THE WOODLANDS, TX 77380
Mailing Phone
(281) 292-1508
Mailing Fax
(281) 292-9091
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-17-2012
Last Update Date
05-17-2021
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
K4218
License State
TX
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

DR. JOHN DAVID ROSSI M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(281) 292-1508

Reviews for J.D. ROSSI, M.D., PH.D., P.A.

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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 1417228867, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
7
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 1 → 2 2 → 4 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 4 + 2 + 1 + 6 + 8 + 1 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1417228867.

Other Providers at the Same Location


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

Internal Medicine (Infectious Disease)
17198 ST LUKES WAY, 510
THE WOODLANDS, TX 77384
Family Medicine
17198 ST LUKES WAY, MAC 1 BLDG, SUITE 650
THE WOODLANDS, TX 77384
Physical Therapy Assistant
17198 ST LUKES WAY, SUITE 300
THE WOODLANDS, TX 77384
Internal Medicine (Nephrology)
17198 ST LUKES WAY, SUITE 620
THE WOODLANDS, TX 77384
Urology
17198 ST LUKES WAY, SUITE 410
THE WOODLANDS, TX 77384
Audiologist
17198 ST LUKES WAY, SUITE 300
THE WOODLANDS, TX 77384
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
17198 ST LUKES WAY, SUITE 300
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, #440
THE WOODLANDS, TX 77384
Nurse Practitioner (Women's Health)
17198 ST LUKES WAY, STE. 250
CONROE, TX 77384
Family Medicine
17198 ST LUKES WAY, SUITE 430
THE WOODLANDS, TX 77384
Orthopaedic Surgery
17198 ST LUKES WAY, SUITE 600
THE WOODLANDS, TX 77384
Audiologist
17198 ST LUKES WAY
THE WOODLANDS, TX 77384
Orthopaedic Surgery (Sports Medicine)
17198 ST LUKES WAY, SUITE 600
THE WOODLANDS, TX 77384
Nurse Practitioner (Family)
17198 ST LUKES WAY, SUITE 250
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, SUITE 540
THE WOODLANDS, TX 77384
Allergy & Immunology (Allergy)
17198 ST LUKES WAY, 120
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, SUITE 540
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, SUITE 540
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, SUITE 540
THE WOODLANDS, TX 77384
Obstetrics & Gynecology
17198 ST LUKES WAY, SUITE 540
THE WOODLANDS, TX 77384

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417228867, enumerated as an "organization" on January 17, 2012.

The provider is located at 17198 ST LUKES WAY SUITE 650 CONROE, TX 77384 and the phone number is (281) 292-1508.

Specialist with taxonomy code 174400000X.