DAVIES MEDICAL SOLUTIONS LLC
NPI 1598684771
Durable Medical Equipment & Medical Supplies in Los Angeles, CA

NPI Status: Active since July 13, 2026

Contact Information

5851 W 88TH ST APT 323
LOS ANGELES, CA
ZIP 90045
Phone: (312) 588-6166

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NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Organization
  • Durable Medical Equipment & Medical Supp...

About DAVIES MEDICAL SOLUTIONS LLC

This page provides the complete NPI Profile along with additional information for Davies Medical Solutions Llc, a provider established in Los Angeles, California operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1598684771 assigned on July 2026. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated July 2026. The authorized official of this NPI record is Jerrold Davies (Owner)

NPI
1598684771
Provider Name
DAVIES MEDICAL SOLUTIONS LLC
Entity Type
Organization
Location Address
5851 W 88TH ST APT 323 LOS ANGELES, CA 90045
Location Phone
(312) 588-6166
Mailing Address
5851 W 88TH ST APT 323 LOS ANGELES, CA 90045
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-13-2026
Last Update Date
07-13-2026
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

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

JERROLD DAVIES

Authorized Official Title
OWNER
Authorized Official Phone
(310) 846-7873

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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 1598684771, we treat the final digit (1) 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 79. The final step is to find the difference between that total and the next multiple of ten (80 - 79 = 1).

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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
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 6 → 12 → 3 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 1 + 2 + 8 + 8 + 7 + 1 + 4 + 24 = 79

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

The next multiple of ten after 79 is 80. The difference is the calculated check digit.

80 - 79 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1598684771.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598684771, enumerated as an "organization" on July 13, 2026.

The provider is located at 5851 W 88TH ST APT 323 LOS ANGELES, CA 90045 and the phone number is (312) 588-6166.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.