DR. HOWARD I DARVIN M.D.
NPI 1831209618
Surgery - Vascular Surgery in Beachwood, OH

NPI Status: Active since August 30, 2006

Contact Information

3609 PARK EAST DR
BEACHWOOD, OH
ZIP 44122
Phone: (216) 360-9590

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  • Individual
  • Male
  • Surgery
  • Vascular Surgery

About HOWARD DARVIN

This page provides the complete NPI Profile along with additional information for Howard Darvin, a provider established in Beachwood, Ohio with a medical specialization in Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1831209618 assigned on August 2006. The practitioner's primary taxonomy code is 2086S0129X with license number G52080 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1831209618
Provider Name
DR. HOWARD I DARVIN M.D.
Gender
Male
Entity Type
Individual
Location Address
3609 PARK EAST DR BEACHWOOD, OH 44122
Location Phone
(216) 360-9590
Mailing Address
24225 WOODSIDE LN BEACHWOOD, OH 44122
Mailing Phone
(216) 292-5858
Is Sole Proprietor?
No
Enumeration Date
08-30-2006
Last Update Date
07-08-2007
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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

Surgery Vascular Surgery

Taxonomy Code
2086S0129X
Type
Allopathic & Osteopathic Physicians
License No.
G52080
License State
CA
Taxonomy Description
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

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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 1831209618, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 3 → 6 2 → 4 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 4 + 0 + 1 + 8 + 6 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1831209618.

Other Providers at the Same Location


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

Pediatrics
3609 PARK EAST DR, SUITE #410 N
BEACHWOOD, OH 44122
Radiology (Diagnostic Radiology)
3609 PARK EAST DR, SUITE 101
BEACHWOOD, OH 44122
Internal Medicine (Infectious Disease)
3609 PARK EAST DR, 207
BEACHWOOD, OH 44122
Internal Medicine (Infectious Disease)
3609 PARK EAST DR, 207
BEACHWOOD, OH 44122
Internal Medicine (Infectious Disease)
3609 PARK EAST DR, 207
BEACHWOOD, OH 44122
Internal Medicine (Infectious Disease)
3609 PARK EAST DR, 207
BEACHWOOD, OH 44122
Psychiatry & Neurology (Neurology)
3609 PARK EAST DR, SUITE 517
BEACHWOOD, OH 44122
Dentist (General Practice)
3609 PARK EAST DR, SUITE 501 NORTH
BEACHWOOD, OH 44122
Dentist (General Practice)
3609 PARK EAST DR, SUITE 501 NORTH
BEACHWOOD, OH 44122
Dentist (Periodontics)
3609 PARK EAST DR, 411
BEACHWOOD, OH 44122
Dentist (Periodontics)
3609 PARK EAST DR, 411
BEACHWOOD, OH 44122
Dentist (Periodontics)
3609 PARK EAST DR, 411
BEACHWOOD, OH 44122
Podiatrist (Foot & Ankle Surgery)
3609 PARK EAST DR, NORTH 406
BEACHWOOD, OH 44122
Dentist (Prosthodontics)
3609 PARK EAST DR, SUITE 501 NORTH
BEACHWOOD, OH 44122
Dentist (General Practice)
3609 PARK EAST DR, SUITE # 514
BEACHWOOD, OH 44122
Podiatrist (Foot Surgery)
3609 PARK EAST DR, #414 NORTH
BEACHWOOD, OH 44122
Psychiatry & Neurology (Neurology)
3609 PARK EAST DR, SUITE 517
BEACHWOOD, OH 44122
Dentist (Periodontics)
3609 PARK EAST DR, #411
BEACHWOOD, OH 44122
Radiology (Diagnostic Radiology)
3609 PARK EAST DR, SUITE 101
BEACHWOOD, OH 44122
Radiology (Diagnostic Radiology)
3609 PARK EAST DR, SUITE 101
BEACHWOOD, OH 44122

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831209618, enumerated as an "individual" on August 30, 2006.

The provider is located at 3609 PARK EAST DR BEACHWOOD, OH 44122 and the phone number is (216) 360-9590.

Surgery with taxonomy code 2086S0129X and a focus in Vascular Surgery.