JOSEPH A SHIRER, MD, PA
NPI 1972872000
Dermatology in Ocoee, FL

NPI Status: Active since December 19, 2011

Contact Information

10000 W COLONIAL DR
SUITE 481
OCOEE, FL
ZIP 34761
Phone: (407) 463-0672
Fax: (407) 581-2777

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  • Organization
  • Dermatology

About JOSEPH A SHIRER, MD, PA

This page provides the complete NPI Profile along with additional information for Joseph A Shirer, Md, Pa, a provider established in Ocoee, Florida operating as a Dermatology. The healthcare provider is registered in the NPI registry with number 1972872000 assigned on December 2011. The practitioner's primary taxonomy code is 207N00000X with license number ME53557 (FL). 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. Joseph Shirer Md (President)

NPI
1972872000
Provider Name
JOSEPH A SHIRER, MD, PA
Entity Type
Organization
Location Address
10000 W COLONIAL DR SUITE 481 OCOEE, FL 34761
Location Phone
(407) 463-0672
Location Fax
(407) 581-2777
Mailing Address
10000 W COLONIAL DR SUITE 481 OCOEE, FL 34761
Mailing Phone
(407) 463-0672
Mailing Fax
(407) 581-2777
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-19-2011
Last Update Date
12-19-2011
Code Navigator

A dermatologist like Joseph A Shirer, Md, Pa 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.

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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

Dermatology

Taxonomy Code
207N00000X
Type
Allopathic & Osteopathic Physicians
License No.
ME53557
License State
FL
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

DR. JOSEPH SHIRER MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(407) 521-3550

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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 1972872000, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
0
Doubled → 0
Check
0
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 8 → 16 → 7 2 → 4 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 6 + 7 + 4 + 0 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1972872000.

Other Providers at the Same Location


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

Internal Medicine
10000 W COLONIAL DR, SUITE 480
OCOEE, FL 34761
Internal Medicine
10000 W COLONIAL DR, SUITE 180
OCOEE, FL 34761
Psychiatry & Neurology (Neurology)
10000 W COLONIAL DR, SUITE 289
OCOEE, FL 34761
Psychiatry & Neurology (Neurology)
10000 W COLONIAL DR, SUITE 289
OCOEE, FL 34761
Obstetrics & Gynecology
10000 W COLONIAL DR, SUITE 386
OCOEE, FL 34761
Emergency Medicine
10000 W COLONIAL DR
OCOEE, FL 34761
Emergency Medicine
10000 W COLONIAL DR
OCOEE, FL 34761
Emergency Medicine
10000 W COLONIAL DR
OCOEE, FL 34761
Emergency Medicine
10000 W COLONIAL DR
OCOEE, FL 34761
Physician Assistant
10000 W COLONIAL DR
OCOEE, FL 34761
Physical Therapist
10000 W COLONIAL DR, SUITE 381
OCOEE, FL 34761
Surgery
10000 W COLONIAL DR, SUITE 288
OCOEE, FL 34761
Internal Medicine
10000 W COLONIAL DR, SUITE 487
OCOEE, FL 34761
Internal Medicine
10000 W COLONIAL DR, SUITE 380
OCOEE, FL 34761
Nurse Anesthetist, Certified Registered
10000 W COLONIAL DR
OCOEE, FL 34761
Nurse Anesthetist, Certified Registered
10000 W COLONIAL DR
OCOEE, FL 34761
Anesthesiology
10000 W COLONIAL DR
OCOEE, FL 34761
Anesthesiology
10000 W COLONIAL DR
OCOEE, FL 34761
Nurse Anesthetist, Certified Registered
10000 W COLONIAL DR
OCOEE, FL 34761
Anesthesiology (Pain Medicine)
10000 W COLONIAL DR
OCOEE, FL 34761

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972872000, enumerated as an "organization" on December 19, 2011.

The provider is located at 10000 W COLONIAL DR SUITE 481 OCOEE, FL 34761 and the phone number is (407) 463-0672.

Dermatology with taxonomy code 207N00000X.