DR. BARRY JAMES KRAKOW MD
NPI 1023099207
Internal Medicine - Sleep Medicine in Savannah, GA

NPI Status: Active since November 07, 2005

Contact Information

211 EARLY ST
SAVANNAH, GA
ZIP 31405
Phone: (505) 238-7519

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  • Individual
  • Male
  • Internal Medicine
  • Sleep Medicine

About BARRY KRAKOW

This page provides the complete NPI Profile along with additional information for Barry Krakow, an internist established in Savannah, Georgia with a medical specialization in Internal Medicine, focusing in sleep medicine . The healthcare provider is registered in the NPI registry with number 1023099207 assigned on November 2005. The practitioner's primary taxonomy code is 207RS0012X with license number 85298 (GA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1023099207
Provider Name
DR. BARRY JAMES KRAKOW MD
Gender
Male
Entity Type
Individual
Location Address
211 EARLY ST SAVANNAH, GA 31405
Location Phone
(505) 238-7519
Mailing Address
211 EARLY ST SAVANNAH, GA 31405
Mailing Phone
(505) 238-7519
Is Sole Proprietor?
Yes
Enumeration Date
11-07-2005
Last Update Date
01-06-2023
Code Navigator

An internist like Barry Krakow is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine Sleep Medicine

Taxonomy Code
207RS0012X
Type
Allopathic & Osteopathic Physicians
License No.
85298
License State
GA
Taxonomy Description
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

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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 1023099207, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 4 + 3 + 0 + 9 + 1 + 8 + 2 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1023099207.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1023099207, enumerated as an "individual" on November 07, 2005.

The provider is located at 211 EARLY ST SAVANNAH, GA 31405 and the phone number is (505) 238-7519.

Internal Medicine with taxonomy code 207RS0012X and a focus in Sleep Medicine.