DR. JEFFERY L. TWISS MD
NPI 1457416315
Pathology - Pediatric Pathology in Wilmington, DE

NPI Status: Active since December 22, 2006

Contact Information

A.I. DUPONT HOSPITAL FOR CHILDREN
1600 ROCKLAND ROAD
WILMINGTON, DE
ZIP 19803
Phone: (302) 651-4000
Fax: (302) 651-4945

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  • Individual
  • Male
  • Pathology
  • Pediatric Pathology

About JEFFERY TWISS

This page provides the complete NPI Profile along with additional information for Jeffery Twiss, a provider established in Wilmington, Delaware with a medical specialization in Pathology, focusing in pediatric pathology . The healthcare provider is registered in the NPI registry with number 1457416315 assigned on December 2006. The practitioner's primary taxonomy code is 207ZP0213X with license number C10006844 (DE). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1457416315
Provider Name
DR. JEFFERY L. TWISS MD
Gender
Male
Entity Type
Individual
Location Address
A.I. DUPONT HOSPITAL FOR CHILDREN 1600 ROCKLAND ROAD WILMINGTON, DE 19803
Location Phone
(302) 651-4000
Location Fax
(302) 651-4945
Mailing Address
NEMOURS CHILDRENS CLINIC P.O. BOX 404112 ATLANTA, GA 30384
Mailing Phone
(904) 390-3610
Mailing Fax
(302) 651-4945
Is Sole Proprietor?
No
Enumeration Date
12-22-2006
Last Update Date
05-20-2008
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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

Pathology Pediatric Pathology

Taxonomy Code
207ZP0213X
Type
Allopathic & Osteopathic Physicians
License No.
C10006844
License State
DE
Taxonomy Description
A pediatric pathologist is expert in the laboratory diagnosis of diseases that occur during fetal growth, infancy and child development. The practice requires a strong foundation in general pathology and substantial understanding of normal growth and development, along with extensive knowledge of pediatric medicine.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
101834449MEDICAID (05)PA 
4108272MEDICAID (05)MD 
021423T34MEDICARE PIN (08) 
F82918MEDICARE UPIN (02) 

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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 1457416315, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 8 + 1 + 1 + 2 + 3 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1457416315.

Other Providers at the Same Location


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

Surgery (Pediatric Surgery)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Surgery (Pediatric Surgery)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Emergency Medicine (Pediatric Emergency Medicine)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Pediatrics (Pediatric Pulmonology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Anesthesiology
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Pediatrics (Pediatric Rheumatology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Pediatrics (Pediatric Cardiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
General Practice
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Pediatrics (Pediatric Endocrinology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Nurse Practitioner
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Pediatrics (Pediatric Critical Care Medicine)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803
Anesthesiology (Pediatric Anesthesiology)
A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD
WILMINGTON, DE 19803

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457416315, enumerated as an "individual" on December 22, 2006.

The provider is located at A.I. DUPONT HOSPITAL FOR CHILDREN 1600 ROCKLAND ROAD WILMINGTON, DE 19803 and the phone number is (302) 651-4000.

Pathology with taxonomy code 207ZP0213X and a focus in Pediatric Pathology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.