CLAIRE BREWER
NPI 1770296691
Technician, Other in Grand Blanc, MI

NPI Status: Active since January 05, 2023

Contact Information

10801 S SAGINAW ST STE D
GRAND BLANC, MI
ZIP 48439
Phone: (810) 771-4074

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Technician, Other

About CLAIRE BREWER

This page provides the complete NPI Profile along with additional information for Claire Brewer, a provider established in Grand Blanc, Michigan with a medical specialization in Technician, Other. The healthcare provider is registered in the NPI registry with number 1770296691 assigned on January 2023. The practitioner's primary taxonomy code is 247200000X. The provider is registered as an individual and her NPI record was last updated June 2025.

NPI: 1770296691
Provider Name: CLAIRE BREWER
Gender: Female
Entity Type: Individual
Location Address: 10801 S SAGINAW ST STE D GRAND BLANC, MI 48439
Location Phone: (810) 771-4074
Mailing Address: 2752 W MEADOW DR WHITE LAKE, MI 48383
Mailing Phone: (248) 881-1505
Is Sole Proprietor?: No
Enumeration Date: 01-05-2023
Last Update Date: 06-03-2025
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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, Other
Taxonomy Code: 247200000X
Type: Technologists, Technicians & Other Technical Service Providers
Taxonomy Description: A collective term for persons with specialized training in various narrow fields of expertise whose occupations require training and skills in specific technical processes and procedures; and where further classification is deemed unnecessary by the user.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	7	7	0	2	9	6	6	9	1
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	7	14	0	4	9	12	6	18
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 4 + 0 + 4 + 9 + 1 + 2 + 6 + 1 + 8 + 24 = 69
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 69 = 1									1

The NPI number 1770296691 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 13 providers are registered at the same or nearby location.

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