DR. THOMAS ISAAC NEUFELD MD
NPI 1841817749
Pediatrics in Saint Louis, MO

NPI Status: Active since June 26, 2020

Contact Information

WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 454-6095
Fax: (314) 454-2561

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  • Individual
  • Male
  • Pediatrics

About THOMAS NEUFELD

This page provides the complete NPI Profile along with additional information for Thomas Neufeld, a pediatrician established in Saint Louis, Missouri with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1841817749 assigned on June 2020. The practitioner's primary taxonomy code is 208000000X with license number 2023022440 (MO). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1841817749
Provider Name
DR. THOMAS ISAAC NEUFELD MD
Gender
Male
Entity Type
Individual
Location Address
WUSM PEDS, 1 CHILDRENS PL CB 8116 SAINT LOUIS, MO 63110
Location Phone
(314) 454-6095
Location Fax
(314) 454-2561
Mailing Address
WUSM PEDS, 1 CHILDRENS PL CB 8116 SAINT LOUIS, MO 63110
Mailing Phone
(314) 454-6095
Mailing Fax
(314) 454-2561
Is Sole Proprietor?
No
Enumeration Date
06-26-2020
Last Update Date
06-14-2023
Code Navigator

A pediatrician like Thomas Neufeld 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

Taxonomy Code
208000000X
Type
Allopathic & Osteopathic Physicians
License No.
2023022440
License State
MO
Taxonomy Description
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

2020018781 (MO)

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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 1841817749, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 1 + 6 + 1 + 1 + 4 + 7 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1841817749.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
ST. LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110
Pediatrics
WUSM PEDS, 1 CHILDRENS PL CB 8116
SAINT LOUIS, MO 63110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841817749, enumerated as an "individual" on June 26, 2020.

The provider is located at WUSM PEDS, 1 CHILDRENS PL CB 8116 SAINT LOUIS, MO 63110 and the phone number is (314) 454-6095.

Pediatrics with taxonomy code 208000000X.