CARLA YAVETTE ERVIN CPT01008218
NPI 1104332873
Technician, Pathology - Phlebotomy in San Leandro, CA

NPI Status: Active since December 18, 2017

Contact Information

1515 AURORA DR
SAN LEANDRO, CA
ZIP 94577
Phone: (510) 969-7178

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  • Individual
  • Female
  • Technician, Pathology
  • Phlebotomy

About CARLA ERVIN

This page provides the complete NPI Profile along with additional information for Carla Ervin, a provider established in San Leandro, California with a medical specialization in Technician, Pathology, focusing in phlebotomy . The healthcare provider is registered in the NPI registry with number 1104332873 assigned on December 2017. The practitioner's primary taxonomy code is 246RP1900X with license number CPT01008218 (CA). The provider is registered as an individual and her NPI record was last updated 8 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1104332873
Provider Name
CARLA YAVETTE ERVIN CPT01008218
Gender
Female
Entity Type
Individual
Location Address
1515 AURORA DR SAN LEANDRO, CA 94577
Location Phone
(510) 969-7178
Mailing Address
30042 MISSION BLVD # 121222 HAYWARD, CA 94544
Mailing Phone
(510) 585-1312
Is Sole Proprietor?
Yes
Enumeration Date
12-18-2017
Last Update Date
12-18-2017
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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

Technician, Pathology Phlebotomy

Taxonomy Code
246RP1900X
Type
Technologists, Technicians & Other Technical Service Providers
License No.
CPT01008218
License State
CA

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1104332873, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 0 → 0 3 → 6 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 6 + 3 + 4 + 8 + 1 + 4 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1104332873.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Non-emergency Medical Transport (VAN)
1515 AURORA DR, SUITE 103A
SAN LEANDRO, CA 94577
Technician, Pathology (Phlebotomy)
1515 AURORA DR
SAN LEANDRO, CA 94577

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104332873, enumerated as an "individual" on December 18, 2017.

The provider is located at 1515 AURORA DR SAN LEANDRO, CA 94577 and the phone number is (510) 969-7178.

Technician, Pathology with taxonomy code 246RP1900X and a focus in Phlebotomy.