WILLIAM T. KIRBY, D.O.
NPI 1144363201
Dermatology in Beverly Hills, CA

NPI Status: Active since February 15, 2007

Contact Information

8500 WILSHIRE BLVD
STE 105
BEVERLY HILLS, CA
ZIP 90211
Phone: (424) 239-2746
Fax: (310) 861-8221

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  • Organization
  • Dermatology

About WILLIAM T. KIRBY, D.O.

This page provides the complete NPI Profile along with additional information for William T. Kirby, D.o., a provider established in Beverly Hills, California operating as a Dermatology. The healthcare provider is registered in the NPI registry with number 1144363201 assigned on February 2007. The practitioner's primary taxonomy code is 207N00000X with license number 20A8225 (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 provider's other name is William T. Kirby, D.o.. The authorized official of this NPI record is William T. Kirby Do (Owner)

NPI
1144363201
Provider Legal Name
KIRBY DERMATOLOGY, A MEDICAL CORPORATION
Other Organization Name
WILLIAM T. KIRBY, D.O.
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
8500 WILSHIRE BLVD STE 105 BEVERLY HILLS, CA 90211
Location Phone
(424) 239-2746
Location Fax
(310) 861-8221
Mailing Address
8500 WILSHIRE BLVD STE 105 BEVERLY HILLS, CA 90211
Mailing Phone
(424) 239-2746
Mailing Fax
(310) 861-8221
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-15-2007
Last Update Date
12-06-2012
Code Navigator

A dermatologist like William T. Kirby, D.o. is a medical specialty involving the management of skin conditions and diseases. Dermatologists diagnose some sexually transmitted diseases, warts, cancer, acne, dermatitis and may offer cosmetic treatments, and therapies that reduce age spots and wrinkles.

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

Dermatology

Taxonomy Code
207N00000X
Type
Allopathic & Osteopathic Physicians
License No.
20A8225
License State
CA
Taxonomy Description
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

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

WILLIAM T. KIRBY DO

Authorized Official Title
OWNER
Authorized Official Phone
(424) 239-2746

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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 1144363201, 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
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 4 → 8 3 → 6 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 + 1 + 8 + 4 + 6 + 6 + 6 + 2 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1144363201.

Other Providers at the Same Location


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

Dentist (General Practice)
8500 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211
Dentist (Oral and Maxillofacial Surgery)
8500 WILSHIRE BLVD, SUITE 815
BEVERLY HILLS, CA 90211
Dentist
8500 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211
Dentist (Orthodontics and Dentofacial Orthopedics)
8500 WILSHIRE BLVD, SUITE 818
BEVERLY HILLS, CA 90211
Specialist
8500 WILSHIRE BLVD, SUITE 615
BEVERLY HILLS, CA 90211
Dietitian, Registered (Nutrition, Pediatric)
8500 WILSHIRE BLVD, #700
BEVERLY HILLS, CA 90211
Physical Therapist (Sports)
8500 WILSHIRE BLVD
BEVERLY HILLS, CA 90211
Dentist (General Practice)
8500 WILSHIRE BLVD, SUITE 610
BEVERLY HILLS, CA 90211
Acupuncturist
8500 WILSHIRE BLVD, SUITE 518
BEVERLY HILLS, CA 90211
Urology
8500 WILSHIRE BLVD, #707
BEVERLY HILLS, CA 90211
Dentist (Oral and Maxillofacial Surgery)
8500 WILSHIRE BLVD, SUITE 505
BEVERLY HILLS, CA 90211
Dentist (General Practice)
8500 WILSHIRE BLVD, 805
BEVERLY HILLS, CA 90211
Psychologist (Clinical)
8500 WILSHIRE BLVD, SUITE 906
BEVERLY HILLS, CA 90211
Chiropractor
8500 WILSHIRE BLVD, PENTHOUSE SUITE
BEVERLY HILLS, CA 90211
Dentist (General Practice)
8500 WILSHIRE BLVD, SUITE 602
BEVERLY HILLS, CA 90211
Audiologist-Hearing Aid Fitter
8500 WILSHIRE BLVD, SUITE 1028
BEVERLY HILLS, CA 90211
Dentist
8500 WILSHIRE BLVD, SUITE 502
BEVERLY HILLS, CA 90211
Acupuncturist
8500 WILSHIRE BLVD, SUITE 530
BEVERLY HILLS, CA 90211
Clinic/Center (Oral and Maxillofacial Surgery)
8500 WILSHIRE BLVD, SUITE815
BEVERLY HILLS, CA 90211
Internal Medicine
8500 WILSHIRE BLVD, SUITE 1020
BEVERLY HILLS, CA 90211

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144363201, enumerated as an "organization" on February 15, 2007.

The provider is located at 8500 WILSHIRE BLVD STE 105 BEVERLY HILLS, CA 90211 and the phone number is (424) 239-2746.

Dermatology with taxonomy code 207N00000X.