BRUCE J WITMER, M.D., PROFESSIONAL CORPORATION
NPI 1952652067
Specialist in Fresno, CA

NPI Status: Active since September 28, 2012

Contact Information

6121 N THESTA ST
STE 106
FRESNO, CA
ZIP 93710
Phone: (559) 432-5633

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  • Organization
  • Specialist

About BRUCE J WITMER, M.D., PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Bruce J Witmer, M.d., Professional Corporation, a provider established in Fresno, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1952652067 assigned on September 2012. The practitioner's primary taxonomy code is 174400000X with license number G47289 (CA). The provider is registered as an organization and their NPI record was last updated 14 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. Bruce J Witmer M.d. (President/owner)

NPI
1952652067
Provider Name
BRUCE J WITMER, M.D., PROFESSIONAL CORPORATION
Entity Type
Organization
Location Address
6121 N THESTA ST STE 106 FRESNO, CA 93710
Location Phone
(559) 432-5633
Mailing Address
6121 N THESTA ST STE 106 FRESNO, CA 93710
Mailing Phone
(559) 432-5633
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-28-2012
Last Update Date
09-28-2012
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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.
G47289
License State
CA
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. BRUCE J WITMER M.D.

Authorized Official Title
PRESIDENT/OWNER
Authorized Official Phone
(559) 432-5633

Reviews for BRUCE J WITMER, M.D., PROFESSIONAL CORPORATION

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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 1952652067, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
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 5 → 10 → 1 6 → 12 → 3 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 2 + 5 + 4 + 0 + 1 + 2 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1952652067.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Specialist
6121 N THESTA ST, SUITE 114
FRESNO, CA 93710
Specialist
6121 N THESTA ST, SUITE 106
FRESNO, CA 93710
Physical Therapist
6121 N THESTA ST, SUITE 115
FRESNO, CA 93710
Anesthesiology (Pain Medicine)
6121 N THESTA ST, STE. 106
FRESNO, CA 93710
Nutritionist (Nutrition, Education)
6121 N THESTA ST, SUITE 303
FRESNO, CA 93710
Pain Medicine (Interventional Pain Medicine)
6121 N THESTA ST, STE 106
FRESNO, CA 93710
Internal Medicine (Hematology & Oncology)
6121 N THESTA ST, STE 204
FRESNO, CA 93710
Nurse Practitioner
6121 N THESTA ST, #204
FRESNO, CA 93710
Nuclear Medicine
6121 N THESTA ST, 207
FRESNO, CA 93710
Obstetrics & Gynecology
6121 N THESTA ST, SUITE 303
FRESNO, CA 93710
Physical Therapist
6121 N THESTA ST, SUITE 115
FRESNO, CA 93710
Pharmacist
6121 N THESTA ST, STE 204
FRESNO, CA 93710
Recreation Therapist
6121 N THESTA ST
FRESNO, CA 93710
Recreation Therapist
6121 N THESTA ST
FRESNO, CA 93710
Recreation Therapist
6121 N THESTA ST
FRESNO, CA 93710
Physician Assistant
6121 N THESTA ST, SUITE 114
FRESNO, CA 93710
Physician Assistant
6121 N THESTA ST, STE. 114
FRESNO, CA 93710
Nuclear Medicine (Nuclear Imaging & Therapy)
6121 N THESTA ST, STE 207
FRESNO, CA 93710
Pharmacist (Oncology)
6121 N THESTA ST, STE 204
FRESNO, CA 93710

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952652067, enumerated as an "organization" on September 28, 2012.

The provider is located at 6121 N THESTA ST STE 106 FRESNO, CA 93710 and the phone number is (559) 432-5633.

Specialist with taxonomy code 174400000X.