JOSEPH DONNELLY, M.D., A PROFESSIONAL CORPORATION
NPI 1578593307
Orthopaedic Surgery in Livermore, CA

NPI Status: Active since July 04, 2006

Contact Information

1133 E STANLEY BLVD
SUITE 111
LIVERMORE, CA
ZIP 94550
Phone: (925) 371-5377
Fax: (925) 371-0948

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  • Organization
  • Orthopaedic Surgery

About JOSEPH DONNELLY, M.D., A PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Joseph Donnelly, M.d., A Professional Corporation, a provider established in Livermore, California operating as a Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1578593307 assigned on July 2006. The practitioner's primary taxonomy code is 207X00000X with license number A78117 (CA). The provider is registered as an organization and their NPI record was last updated 4 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 Joseph R Donnelly M.d. (Md/president)

NPI
1578593307
Provider Name
JOSEPH DONNELLY, M.D., A PROFESSIONAL CORPORATION
Entity Type
Organization
Location Address
1133 E STANLEY BLVD SUITE 111 LIVERMORE, CA 94550
Location Phone
(925) 371-5377
Location Fax
(925) 371-0948
Mailing Address
PO BOX 1319 SALIDA, CA 95368
Mailing Phone
(209) 543-6279
Mailing Fax
(925) 371-0948
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-04-2006
Last Update Date
07-21-2022
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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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License No.
A78117
License State
CA
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

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

JOSEPH R DONNELLY M.D.

Authorized Official Title
MD/PRESIDENT
Authorized Official Phone
(925) 371-5377

Reviews for JOSEPH DONNELLY, M.D., A 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 1578593307, 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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
3
Doubled → 6
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 5 → 10 → 1 3 → 6 0 → 0

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 + 0 + 9 + 6 + 3 + 0 + 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 1578593307.

Other Providers at the Same Location


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

Internal Medicine (Gastroenterology)
1133 E STANLEY BLVD, SUITE 207
LIVERMORE, CA 94550
Dentist (Oral and Maxillofacial Surgery)
1133 E STANLEY BLVD, SUITE 215
LIVERMORE, CA 94550
Obstetrics & Gynecology
1133 E STANLEY BLVD, SUITE 205
LIVERMORE, CA 94550
Obstetrics & Gynecology (Obstetrics)
1133 E STANLEY BLVD, SUITE 205
LIVERMORE, CA 94550
Specialist
1133 E STANLEY BLVD, SUITE#117
LIVERMORE, CA 94550
Specialist
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Nurse Practitioner (Pediatrics)
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Family Medicine
1133 E STANLEY BLVD, SUITE 201
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Family Medicine
1133 E STANLEY BLVD, SUITE 201
LIVERMORE, CA 94550
Dermatology
1133 E STANLEY BLVD, SUITE 111
LIVERMORE, CA 94550
Internal Medicine (Interventional Cardiology)
1133 E STANLEY BLVD, SUITE 207
LIVERMORE, CA 94550
Obstetrics & Gynecology
1133 E STANLEY BLVD, SUITE 205
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550
Nurse Practitioner (Family)
1133 E STANLEY BLVD
LIVERMORE, CA 94550
Pediatrics
1133 E STANLEY BLVD, #103
LIVERMORE, CA 94550

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578593307, enumerated as an "organization" on July 04, 2006.

The provider is located at 1133 E STANLEY BLVD SUITE 111 LIVERMORE, CA 94550 and the phone number is (925) 371-5377.

Orthopaedic Surgery with taxonomy code 207X00000X.