JOHN VINCENT HARTLINE MD
NPI 1447516257
Pediatrics - Neonatal-Perinatal Medicine in Itasca, IL

NPI Status: Active since April 05, 2012

Contact Information

1259 PRESTWICK LN
ITASCA, IL
ZIP 60143
Phone: (630) 773-0036
Fax: (630) 773-0048

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  • Individual
  • Male
  • Pediatrics
  • Neonatal-Perinatal Medicine

About JOHN HARTLINE

This page provides the complete NPI Profile along with additional information for John Hartline, a pediatrician established in Itasca, Illinois with a medical specialization in Pediatrics, focusing in neonatal-perinatal medicine . The healthcare provider is registered in the NPI registry with number 1447516257 assigned on April 2012. The practitioner's primary taxonomy code is 2080N0001X with license number 4301033441 (MI). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1447516257
Provider Name
JOHN VINCENT HARTLINE MD
Gender
Male
Entity Type
Individual
Location Address
1259 PRESTWICK LN ITASCA, IL 60143
Location Phone
(630) 773-0036
Location Fax
(630) 773-0048
Mailing Address
1259 PRESTWICK LN ITASCA, IL 60143
Mailing Phone
(630) 773-0036
Mailing Fax
(630) 773-0048
Is Sole Proprietor?
Yes
Enumeration Date
04-05-2012
Last Update Date
04-05-2012
Code Navigator

A pediatrician like John Hartline 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.

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

Pediatrics Neonatal-Perinatal Medicine

Taxonomy Code
2080N0001X
Type
Allopathic & Osteopathic Physicians
License No.
4301033441
License State
MI
Taxonomy Description
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

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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 1447516257, 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 4 → 8 5 → 10 → 1 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 0 + 1 + 1 + 2 + 2 + 1 + 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 1447516257.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447516257, enumerated as an "individual" on April 05, 2012.

The provider is located at 1259 PRESTWICK LN ITASCA, IL 60143 and the phone number is (630) 773-0036.

Pediatrics with taxonomy code 2080N0001X and a focus in Neonatal-Perinatal Medicine.