DAVID L. FEINGOLD, M.D., INC.
NPI 1518143791
Orthopaedic Surgery in West Hills, CA

NPI Status: Active since January 17, 2008

Contact Information

23101 SHERMAN PL
SUITE 210
WEST HILLS, CA
ZIP 91307
Phone: (818) 348-4110
Fax: (818) 348-4208

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  • Organization
  • Orthopaedic Surgery

About DAVID L. FEINGOLD, M.D., INC.

This page provides the complete NPI Profile along with additional information for David L. Feingold, M.d., Inc., a provider established in West Hills, California operating as a Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1518143791 assigned on January 2008. The practitioner's primary taxonomy code is 207X00000X with license number A78522 (CA). The provider is registered as an organization and their NPI record was last updated 18 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 David L. Feingold Md (President)

NPI
1518143791
Provider Name
DAVID L. FEINGOLD, M.D., INC.
Entity Type
Organization
Location Address
23101 SHERMAN PL SUITE 210 WEST HILLS, CA 91307
Location Phone
(818) 348-4110
Location Fax
(818) 348-4208
Mailing Address
23101 SHERMAN PL SUITE 210 WEST HILLS, CA 91307
Mailing Phone
(818) 348-4110
Mailing Fax
(818) 348-4208
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-17-2008
Last Update Date
01-17-2008
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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.
A78522
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

DAVID L. FEINGOLD MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(818) 348-4110

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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 1518143791, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 1 → 2 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 2 + 4 + 6 + 7 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1518143791.

Other Providers at the Same Location


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

Orthopaedic Surgery
23101 SHERMAN PL, SUTIE 210
WEST HILLS, CA 91307
Specialist
23101 SHERMAN PL, 501
WEST HILLS, CA 91307
Orthopaedic Surgery
23101 SHERMAN PL, STE 210
WEST HILLS, CA 91307
Internal Medicine (Cardiovascular Disease)
23101 SHERMAN PL, SUITE 110
WEST HILLS, CA 91307
Specialist
23101 SHERMAN PL, SUITE 304
WEST HILLS, CA 91307
Orthopaedic Surgery (Sports Medicine)
23101 SHERMAN PL, SUITE 210
WEST HILLS, CA 91307
Specialist
23101 SHERMAN PL, SUITE 311
WEST HILLS, CA 91307
Internal Medicine
23101 SHERMAN PL, 510
WEST HILLS, CA 91307
Dentist (General Practice)
23101 SHERMAN PL, SUITE 211
WEST HILLS, CA 91307
Neuromusculoskeletal Medicine, Sports Medicine
23101 SHERMAN PL, SUITE 405
WEST HILLS, CA 91307
Obstetrics & Gynecology
23101 SHERMAN PL, SUITE 301
WEST HILLS, CA 91307
Psychologist (Clinical)
23101 SHERMAN PL, STE 207
WEST HILLS, CA 91307
Urology
23101 SHERMAN PL, # 304
WEST HILLS, CA 91307
Preventive Medicine (Occupational Medicine)
23101 SHERMAN PL, SUITE # 301
WEST HILLS, CA 91307
Dentist
23101 SHERMAN PL, SUITE 205
WEST HILLS, CA 91307
Pharmacy (Community/Retail Pharmacy)
23101 SHERMAN PL, 207
WEST HILLS, CA 91307
Dentist (General Practice)
23101 SHERMAN PL, SUITE 520
WEST HILLS, CA 91307
Obstetrics & Gynecology
23101 SHERMAN PL, 301
WEST HILLS, CA 91307
Dentist (General Practice)
23101 SHERMAN PL, STE. 315
WEST HILLS, CA 91307
Clinic/Center (Dental)
23101 SHERMAN PL, SUITE 415
WEST HILLS, CA 91307

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518143791, enumerated as an "organization" on January 17, 2008.

The provider is located at 23101 SHERMAN PL SUITE 210 WEST HILLS, CA 91307 and the phone number is (818) 348-4110.

Orthopaedic Surgery with taxonomy code 207X00000X.