DAVID TAYLOR MAURIER MD
NPI 1992209183
Emergency Medicine in Mather, CA

Active since March 21, 2018
10535 HOSPITAL WAY, BLDG. 700, EMERGENCY DEPARTMENT, MATHER, CA 95655(916) 843-7000 Get Directions Write a Review

NPPES record last updated: February 3, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 3, 2022, Jul 19, 2021, Mar 21, 2018 (3 updates tracked since 2018).

  • Individual
  • Male
  • Emergency Medicine

About DAVID MAURIER

This page provides the complete NPI Profile along with additional information for David Maurier, a provider established in Mather, California with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1992209183 assigned on March 2018. The practitioner's primary taxonomy code is 207P00000X with license number A164483 (CA). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1992209183
Provider Name
DAVID TAYLOR MAURIER MD
Gender
Male
Entity Type
Individual
Location Address
10535 HOSPITAL WAY BLDG. 700, EMERGENCY DEPARTMENT MATHER, CA 95655
Location Phone
(916) 843-7000
Mailing Address
2315 STOCKTON BLVD SACRAMENTO, CA 95817
Mailing Phone
(916) 734-8570
Mailing Fax
(916) 734-7950
Is Sole Proprietor?
No
Enumeration Date
03-21-2018
Last Update Date
02-03-2022
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
A164483
License State
CA
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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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 1992209183, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 2 → 4 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 4 + 0 + 1 + 8 + 1 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1992209183.

Other Providers at the Same Location


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

Internal Medicine (Infectious Disease)
10535 HOSPITAL WAY, MATHER VA HOSPITAL
MATHER, CA 95655
Internal Medicine (Infectious Disease)
10535 HOSPITAL WAY, MATHER VA HOSPITAL
MATHER, CA 95655
Specialist
10535 HOSPITAL WAY, DEPT. OF VA SACRAMENTO MEDICAL CENTER
MATHER, CA 95655
Otolaryngology
10535 HOSPITAL WAY
MATHER, CA 95655
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Family Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Physical Medicine & Rehabilitation
10535 HOSPITAL WAY, PMR SERVICE
MATHER, CA 95655
Radiology (Diagnostic Radiology)
10535 HOSPITAL WAY
MATHER, CA 95655
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Pharmacist (Pharmacotherapy)
10535 HOSPITAL WAY, PHARMACY (119)
MATHER, CA 95655
Ophthalmology
10535 HOSPITAL WAY
MATHER, CA 95655
Internal Medicine
10535 HOSPITAL WAY, 111/G, DIVISION OF GASTROENTEROLOGY
MATHER, CA 95655
Internal Medicine (Rheumatology)
10535 HOSPITAL WAY
MATHER, CA 95655
Optometrist
10535 HOSPITAL WAY, 112 / I
MATHER, CA 95655
Internal Medicine
10535 HOSPITAL WAY, SACRAMENTO VA MEDICAL CENTER
MATHER, CA 95655
Anesthesiology
10535 HOSPITAL WAY, VA SACRAMENTO MEDICAL CENTER, SURGICAL SERVICES
MATHER, CA 95655
Internal Medicine (Gastroenterology)
10535 HOSPITAL WAY, DEPT OF GASTROENTEROLOGY SACRAMENTO VA HOSPITAL
MATHER, CA 95655
Registered Nurse (Enterostomal Therapy)
10535 HOSPITAL WAY
MATHER, CA 95655
Psychologist (Clinical)
10535 HOSPITAL WAY, VA NCHCS
MATHER, CA 95655

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992209183, enumerated as an "individual" on March 21, 2018.

The provider is located at 10535 HOSPITAL WAY BLDG. 700, EMERGENCY DEPARTMENT MATHER, CA 95655 and the phone number is (916) 843-7000.

Emergency Medicine with taxonomy code 207P00000X.