DR. GARRETT EDWARD BERGMAN M.D.
NPI 1396741286
Pediatrics - Pediatric Hematology-Oncology in Narberth, PA

NPI Status: Active since June 24, 2005

Contact Information

9 SHIRLEY RD
NARBERTH, PA
ZIP 19072
Phone: (610) 667-4796
Fax: (610) 667-1986

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Hematology-Oncology

About GARRETT BERGMAN

This page provides the complete NPI Profile along with additional information for Garrett Bergman, a pediatrician established in Narberth, Pennsylvania with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology . The healthcare provider is registered in the NPI registry with number 1396741286 assigned on June 2005. The practitioner's primary taxonomy code is 2080P0207X with license number MD012124E (PA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1396741286
Provider Name
DR. GARRETT EDWARD BERGMAN M.D.
Gender
Male
Entity Type
Individual
Location Address
9 SHIRLEY RD NARBERTH, PA 19072
Location Phone
(610) 667-4796
Location Fax
(610) 667-1986
Mailing Address
9 SHIRLEY RD NARBERTH, PA 19072
Mailing Phone
(610) 664-3218
Mailing Fax
(610) 667-1986
Is Sole Proprietor?
Yes
Enumeration Date
06-24-2005
Last Update Date
07-08-2007
Code Navigator

A pediatrician like Garrett Bergman is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Hematology-Oncology

Taxonomy Code
2080P0207X
Type
Allopathic & Osteopathic Physicians
License No.
MD012124E
License State
PA
Taxonomy Description
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

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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 1396741286, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
3
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 9 → 18 → 9 7 → 14 → 5 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 1 + 4 + 4 + 2 + 2 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1396741286.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396741286, enumerated as an "individual" on June 24, 2005.

The provider is located at 9 SHIRLEY RD NARBERTH, PA 19072 and the phone number is (610) 667-4796.

Pediatrics with taxonomy code 2080P0207X and a focus in Pediatric Hematology-Oncology.