DR. BRIAN LESLIE GWARTZ M.D.
NPI 1619095247
Anesthesiology - Pain Medicine in Glendora, CA

NPI Status: Active since March 26, 2007

Contact Information

210 S GRAND AVE
315
GLENDORA, CA
ZIP 91741
Phone: (626) 857-7400
Fax: (626) 857-7404

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  • Individual
  • Male
  • Anesthesiology
  • Pain Medicine

About BRIAN GWARTZ

This page provides the complete NPI Profile along with additional information for Brian Gwartz, a provider established in Glendora, California with a medical specialization in Anesthesiology, focusing in pain medicine . The healthcare provider is registered in the NPI registry with number 1619095247 assigned on March 2007. The practitioner's primary taxonomy code is 207LP2900X with license number A43746 (CA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1619095247
Provider Name
DR. BRIAN LESLIE GWARTZ M.D.
Gender
Male
Entity Type
Individual
Location Address
210 S GRAND AVE 315 GLENDORA, CA 91741
Location Phone
(626) 857-7400
Location Fax
(626) 857-7404
Mailing Address
210 S GRAND AVE 315 GLENDORA, CA 91741
Mailing Phone
(626) 857-7400
Mailing Fax
(626) 857-7404
Is Sole Proprietor?
No
Enumeration Date
03-26-2007
Last Update Date
03-07-2023
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
A43746
License State
CA
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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
A43746OTHER (01)CACALIFORNIA
00A437461MEDICAID (05)CA 

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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 1619095247, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
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 1 → 2 0 → 0 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 0 + 9 + 1 + 0 + 2 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1619095247.

Other Providers at the Same Location


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

Pediatrics
210 S GRAND AVE, STE 202
GLENDORA, CA 91741
Dentist (General Practice)
210 S GRAND AVE, SUITE 308
GLENDORA, CA 91741
Podiatrist (Foot & Ankle Surgery)
210 S GRAND AVE, SUITE 307
GLENDORA, CA 91741
Optometrist
210 S GRAND AVE, SUITE 115
GLENDORA, CA 91741
Optometrist
210 S GRAND AVE, SUITE 115
GLENDORA, CA 91741
Ophthalmology
210 S GRAND AVE, SUITE 215
GLENDORA, CA 91741
Internal Medicine (Gastroenterology)
210 S GRAND AVE, SUITE 415
GLENDORA, CA 91741
Eyewear Supplier
210 S GRAND AVE, SUITE 115
GLENDORA, CA 91741
Optometrist
210 S GRAND AVE, SUITE 106
GLENDORA, CA 91741
Psychologist (Clinical)
210 S GRAND AVE, SUITE 320
GLENDORA, CA 91741
Specialist
210 S GRAND AVE, SUITE 425
GLENDORA, CA 91741
Optometrist
210 S GRAND AVE, SUITE 115
GLENDORA, CA 91741
Podiatrist (Foot & Ankle Surgery)
210 S GRAND AVE, SUITE 320
GLENDORA, CA 91741
Optometrist
210 S GRAND AVE, SUITE 106
GLENDORA, CA 91741
Dentist (General Practice)
210 S GRAND AVE, SUITE 420
GLENDORA, CA 91741
Pharmacy (Community/Retail Pharmacy)
210 S GRAND AVE, SUITE 116
GLENDORA, CA 91741
Anesthesiology (Pain Medicine)
210 S GRAND AVE, 315
GLENDORA, CA 91741
Ophthalmology
210 S GRAND AVE, #106
GLENDORA, CA 91741
Obstetrics & Gynecology
210 S GRAND AVE, SUITE 324
GLENDORA, CA 91741
Physician Assistant
210 S GRAND AVE
GLENDORA, CA 91741

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619095247, enumerated as an "individual" on March 26, 2007.

The provider is located at 210 S GRAND AVE 315 GLENDORA, CA 91741 and the phone number is (626) 857-7400.

Anesthesiology with taxonomy code 207LP2900X and a focus in Pain Medicine.

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