DR. ALAN BRUCE PERKIN DDS
NPI 1588707400
Dentist - Periodontics in Towson, MD

NPI Status: Active since February 14, 2007

Contact Information

7600 OSLER DRIVE
OSLER MEDICAL CENTER #108
TOWSON, MD
ZIP 21204
Phone: (410) 435-4141
Fax: (410) 821-6648

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  • Individual
  • Male
  • Dentist
  • Periodontics

About ALAN PERKIN

This page provides the complete NPI Profile along with additional information for Alan Perkin, a provider established in Towson, Maryland with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1588707400 assigned on February 2007. The practitioner's primary taxonomy code is 1223P0300X with license number 4570 (MD). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1588707400
Provider Name
DR. ALAN BRUCE PERKIN DDS
Gender
Male
Entity Type
Individual
Location Address
7600 OSLER DRIVE OSLER MEDICAL CENTER #108 TOWSON, MD 21204
Location Phone
(410) 435-4141
Location Fax
(410) 821-6648
Mailing Address
7600 OSLER DRIVE OSLER MEDICAL CENTER #108 TOWSON, MD 21204
Mailing Phone
(410) 377-2117
Is Sole Proprietor?
No
Enumeration Date
02-14-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Alan Perkin is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Periodontics

Taxonomy Code
1223P0300X
Type
Dental Providers
License No.
4570
License State
MD
Taxonomy Description
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

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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 1588707400, 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
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 8 → 16 → 7 7 → 14 → 5 7 → 14 → 5 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 + 6 + 8 + 1 + 4 + 0 + 1 + 4 + 4 + 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 1588707400.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Dentist
7600 OSLER DRIVE, SUITE 303
TOWSON, MD 21204
Psychiatry & Neurology (Psychiatry)
7600 OSLER DRIVE, STE 402
TOWSON, MD 21204
Surgery
7600 OSLER DRIVE, STE 304
TOWSON, MD 21204
Obstetrics & Gynecology (Gynecology)
7600 OSLER DRIVE, SUITE 409
TOWSON, MD 21204
Pharmacist
7600 OSLER DRIVE, SUITE 409
TOWSON, MD 21204
Durable Medical Equipment & Medical Supplies
7600 OSLER DRIVE, STE 406
TOWSON, MD 21204
Surgery
7600 OSLER DRIVE, SUITE 302
TOWSON, MD 21204
Dentist
7600 OSLER DRIVE, SUITE 108
TOWSON, MD 21204
Pediatrics
7600 OSLER DRIVE, SUITE 310
TOWSON, MD 21204
Chiropractor
7600 OSLER DRIVE, SUITE 107
TOWSON, MD 21204
Pediatrics
7600 OSLER DRIVE, SUITE 311
TOWSON, MD 21204
Psychologist (Clinical)
7600 OSLER DRIVE, SUITE 402
TOWSON, MD 21204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588707400, enumerated as an "individual" on February 14, 2007.

The provider is located at 7600 OSLER DRIVE OSLER MEDICAL CENTER #108 TOWSON, MD 21204 and the phone number is (410) 435-4141.

Dentist with taxonomy code 1223P0300X and a focus in Periodontics.