TWANA ELAINE MAY
NPI 1720920879
Private Vehicle in Los Angeles, CA

NPI Status: Active since April 07, 2026

Contact Information

1417 W 67TH ST
LOS ANGELES, CA
ZIP 90047
Phone: (424) 210-1128

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  • Individual
  • Female
  • Private Vehicle

About TWANA MAY

This page provides the complete NPI Profile along with additional information for Twana May, a provider established in Los Angeles, California with a medical specialization in Private Vehicle. The healthcare provider is registered in the NPI registry with number 1720920879 assigned on April 2026. The practitioner's primary taxonomy code is 347C00000X. The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1720920879
Provider Name
TWANA ELAINE MAY
Gender
Female
Entity Type
Individual
Location Address
1417 W 67TH ST LOS ANGELES, CA 90047
Location Phone
(424) 210-1128
Mailing Address
1417 W 67TH ST LOS ANGELES, CA 90047
Mailing Phone
(424) 210-1128
Is Sole Proprietor?
Yes
Enumeration Date
04-07-2026
Last Update Date
04-07-2026
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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

Private Vehicle

Taxonomy Code
347C00000X
Type
Transportation Services
License State
CA
Taxonomy Description
An individual paid to provide non-emergency transportation using their privately owned/leased vehicle.

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)
1343900000XTransportation Services

Non-emergency Medical Transport (VAN)

(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 1720920879, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 2 → 4 9 → 18 → 9 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 8 + 2 + 0 + 8 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1720920879.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720920879, enumerated as an "individual" on April 07, 2026.

The provider is located at 1417 W 67TH ST LOS ANGELES, CA 90047 and the phone number is (424) 210-1128.

Private Vehicle with taxonomy code 347C00000X.