DR. CHRISTOPHER GARRISON
NPI 1891842977
Dentist - General Practice in Santa Monica, CA

NPI Status: Active since January 04, 2007

Contact Information

2730 WILSHIRE BLVD
STE 201
SANTA MONICA, CA
ZIP 90403
Phone: (424) 744-0643

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  • Individual
  • Male
  • Dentist
  • General Practice

About CHRISTOPHER GARRISON

This page provides the complete NPI Profile along with additional information for Christopher Garrison, a provider established in Santa Monica, California with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1891842977 assigned on January 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 016392 (MI). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1891842977
Provider Name
DR. CHRISTOPHER GARRISON
Gender
Male
Entity Type
Individual
Location Address
2730 WILSHIRE BLVD STE 201 SANTA MONICA, CA 90403
Location Phone
(424) 744-0643
Mailing Address
848 18TH ST APT 2 SANTA MONICA, CA 90403
Mailing Phone
(269) 414-9045
Is Sole Proprietor?
Yes
Enumeration Date
01-04-2007
Last Update Date
04-27-2017
Code Navigator

A dentist like Christopher Garrison is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
016392
License State
MI
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1891842977, 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 9 → 18 → 9 8 → 16 → 7 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 + 8 + 1 + 8 + 1 + 1 + 6 + 4 + 4 + 9 + 1 + 4 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1891842977.

Other Providers at the Same Location


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

Psychologist (Clinical)
2730 WILSHIRE BLVD, SUITE 650
SANTA MONICA, CA 90403
Counselor (Mental Health)
2730 WILSHIRE BLVD, #544
SANTA MONICA, CA 90403
Dentist (Periodontics)
2730 WILSHIRE BLVD, #201
SANTA MONICA, CA 90403
Dentist (General Practice)
2730 WILSHIRE BLVD, #201
SANTA MONICA, CA 90403
Psychologist (Clinical)
2730 WILSHIRE BLVD, SUITE 350
SANTA MONICA, CA 90403
Psychologist (Clinical)
2730 WILSHIRE BLVD, SUITE 620
SANTA MONICA, CA 90403
Psychologist (Clinical)
2730 WILSHIRE BLVD
SANTA MONICA, CA 90403
Dentist (General Practice)
2730 WILSHIRE BLVD, #201
SANTA MONICA, CA 90403
Dentist (General Practice)
2730 WILSHIRE BLVD, #100
SANTA MONICA, CA 90403
Dentist (General Practice)
2730 WILSHIRE BLVD, #100
SANTA MONICA, CA 90403
Psychiatry & Neurology (Psychiatry)
2730 WILSHIRE BLVD, SUITE 325
SANTA MONICA, CA 90403
Psychologist
2730 WILSHIRE BLVD, RITA ARON LMFT SUITE 660
SANTA MONICA, CA 90403
Social Worker (Clinical)
2730 WILSHIRE BLVD, #544
SANTA MONICA, CA 90403
Social Worker (Clinical)
2730 WILSHIRE BLVD, STE. 630
SANTA MONICA, CA 90403
Optometrist
2730 WILSHIRE BLVD, SUITE 545
SANTA MONICA, CA 90403
Optometrist
2730 WILSHIRE BLVD, SUITE 545
SANTA MONICA, CA 90403
Social Worker (Clinical)
2730 WILSHIRE BLVD, SUITE 620
SANTA MONICA, CA 90403
Dentist
2730 WILSHIRE BLVD, SUITE 410
SANTA MONICA, CA 90403
Marriage & Family Therapist
2730 WILSHIRE BLVD, SUITE 660
SANTA MONICA, CA 90403
Counselor (Mental Health)
2730 WILSHIRE BLVD, SUITE 250
SANTA MONICA, CA 90403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891842977, enumerated as an "individual" on January 04, 2007.

The provider is located at 2730 WILSHIRE BLVD STE 201 SANTA MONICA, CA 90403 and the phone number is (424) 744-0643.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.