MATTHEW W SMITH MD
NPI 1194479048
Pediatrics - Pediatric Infectious Diseases in Phoenix, AZ

NPI Status: Active since February 09, 2022

Contact Information

1919 E THOMAS RD
PHOENIX, AZ
ZIP 85016
Phone: (480) 213-7142
Fax: (480) 213-7142

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  • Organization
  • Pediatrics
  • Pediatric Infectious Diseases

About MATTHEW W SMITH MD

This page provides the complete NPI Profile along with additional information for Matthew W Smith Md, a pediatrician established in Phoenix, Arizona operating as a Pediatrics, focusing in pediatric infectious diseases . The healthcare provider is registered in the NPI registry with number 1194479048 assigned on February 2022. The practitioner's primary taxonomy code is 2080P0208X. The provider is registered as an organization and their NPI record was last updated one year ago. Matthew W Smith Md operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Matthew Smith Md (Physician/owner)

NPI
1194479048
Provider Name
MATTHEW W SMITH MD
Entity Type
Organization
Location Address
1919 E THOMAS RD PHOENIX, AZ 85016
Location Phone
(480) 213-7142
Location Fax
(480) 213-7142
Mailing Address
1919 E THOMAS RD PHOENIX, AZ 85016
Mailing Phone
(480) 213-7142
Mailing Fax
(480) 213-7142
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-09-2022
Last Update Date
04-27-2025
Code Navigator

A pediatrician like Matthew W Smith Md 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 Pediatric Infectious Diseases

Taxonomy Code
2080P0208X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MATTHEW SMITH MD

Authorized Official Title
PHYSICIAN/OWNER
Authorized Official Phone
(480) 213-7142

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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 1194479048, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 8 + 7 + 1 + 8 + 0 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1194479048.

Other Providers at the Same Location


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

Emergency Medicine (Pediatric Emergency Medicine)
1919 E THOMAS RD, DEPARTMENT OF EMERGENCY MEDICINE
PHOENIX, AZ 85016
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Pediatrics (Pediatric Critical Care Medicine)
1919 E THOMAS RD, SUITE 1891
PHOENIX, AZ 85016
Pediatrics (Pediatric Nephrology)
1919 E THOMAS RD, BLDG B DEPT OF NEPHROLOGY
PHOENIX, AZ 85016
Pediatrics (Pediatric Hematology-Oncology)
1919 E THOMAS RD, BLDG B DEPT OF HEMATOLOGY/ONCOLOGY
PHOENIX, AZ 85016
Pediatrics (Pediatric Hematology-Oncology)
1919 E THOMAS RD, BLDG B
PHOENIX, AZ 85016
Clinical Neuropsychologist
1919 E THOMAS RD, BLDG B
PHOENIX, AZ 85016
Pediatrics (Pediatric Emergency Medicine)
1919 E THOMAS RD
PHOENIX, AZ 85016
Pediatrics (Pediatric Hematology-Oncology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Pediatrics (Pediatric Emergency Medicine)
1919 E THOMAS RD
PHOENIX, AZ 85016
Pathology (Pediatric Pathology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Pediatrics (Pediatric Emergency Medicine)
1919 E THOMAS RD
PHOENIX, AZ 85016
Medical Genetics (Clinical Genetics (M.D.))
1919 E THOMAS RD, EAST BUILDING
PHOENIX, AZ 85016
Pediatrics (Neonatal-Perinatal Medicine)
1919 E THOMAS RD, BLDG C RM 1354
PHOENIX, AZ 85016
Nurse Practitioner (Neonatal, Critical Care)
1919 E THOMAS RD
PHOENIX, AZ 85016
Nurse Practitioner (Neonatal)
1919 E THOMAS RD
PHOENIX, AZ 85016
Registered Nurse (Neonatal Intensive Care)
1919 E THOMAS RD, PHOENIX CHILDREN'S HOSPITAL - NICU
PHOENIX, AZ 85016
Nurse Practitioner (Neonatal)
1919 E THOMAS RD, EAST BUILDING
PHOENIX, AZ 85016
Nurse Practitioner (Pediatrics)
1919 E THOMAS RD
PHOENIX, AZ 85016
Radiology (Diagnostic Radiology)
1919 E THOMAS RD, PHOENIX CHILDRENS HOSP
PHOENIX, AZ 85016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194479048, enumerated as an "organization" on February 09, 2022.

The provider is located at 1919 E THOMAS RD PHOENIX, AZ 85016 and the phone number is (480) 213-7142.

Pediatrics with taxonomy code 2080P0208X and a focus in Pediatric Infectious Diseases.