DR. TONY TOT VAN CHAU PHARM.D.
NPI 1215040217
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Loma Linda, CA

NPI Status: Active since August 16, 2006

Contact Information

11201 BENTON ST
ROUTE 119
LOMA LINDA, CA
ZIP 92357
Phone: (909) 825-7084
Fax: (909) 777-3849

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  • Individual
  • Male
  • Pharmacist
  • Pharmacist Clinician (PhC)/ Clinical Pha...

About TONY TOT CHAU

This page provides the complete NPI Profile along with additional information for Tony Tot Chau, a provider established in Loma Linda, California with a medical specialization in Pharmacist, focusing in pharmacist clinician (phc)/ clinical pharmacy specialist . The healthcare provider is registered in the NPI registry with number 1215040217 assigned on August 2006. The practitioner's primary taxonomy code is 1835P0018X with license number PS30737 (FL). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1215040217
Provider Name
DR. TONY TOT VAN CHAU PHARM.D.
Other Name
TOT VAN CHAU PHARM.D.
Other Name Type
Former Name (1)
Gender
Male
Entity Type
Individual
Location Address
11201 BENTON ST ROUTE 119 LOMA LINDA, CA 92357
Location Phone
(909) 825-7084
Location Fax
(909) 777-3849
Mailing Address
7726 E WALNUT RIDGE RD ORANGE, CA 92869
Mailing Phone
(909) 825-7084
Mailing Fax
(909) 777-3849
Is Sole Proprietor?
Yes
Enumeration Date
08-16-2006
Last Update Date
07-19-2022
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A pharmacist like Tony Tot Chau fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.

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

Pharmacist Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

Taxonomy Code
1835P0018X
Type
Pharmacy Service Providers
License No.
PS30737
License State
FL
Taxonomy Description
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.

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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 1215040217, 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 43. The final step is to find the difference between that total and the next multiple of ten (50 - 43 = 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
2
Unchanged
Pos 3
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
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 1 → 2 0 → 0 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 0 + 4 + 0 + 2 + 2 + 24 = 43

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

The next multiple of ten after 43 is 50. The difference is the calculated check digit.

50 - 43 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1215040217.

Other Providers at the Same Location


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

Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Social Worker (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Occupational Therapist
11201 BENTON ST
LOMA LINDA, CA 92357
Nurse Practitioner (Psychiatric/Mental Health)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Audiologist-Hearing Aid Fitter
11201 BENTON ST
LOMA LINDA, CA 92357
Dentist (Periodontics)
11201 BENTON ST, DENTAL SERVICE 160, LOMA LINDA VAMC
LOMA LINDA, CA 92357
Psychologist
11201 BENTON ST
LOMA LINDA, CA 92357
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist
11201 BENTON ST
LOMA LINDA, CA 92357
Pharmacist
11201 BENTON ST, PHARMACY (119)
LOMA LINDA, CA 92357
Dentist
11201 BENTON ST, DENTAL SERVICE (160)
LOMA LINDA, CA 92357
Dentist (Prosthodontics)
11201 BENTON ST, #160
LOMA LINDA, CA 92357
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Nurse Practitioner (Adult Health)
11201 BENTON ST
LOMA LINDA, CA 92357
Dentist (General Practice)
11201 BENTON ST, DENTAL SERVICE
LOMA LINDA, CA 92357
Radiology (Diagnostic Radiology)
11201 BENTON ST, 605/114
LOMA LINDA, CA 92357
Pharmacist
11201 BENTON ST
LOMA LINDA, CA 92357

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215040217, enumerated as an "individual" on August 16, 2006.

The provider is located at 11201 BENTON ST ROUTE 119 LOMA LINDA, CA 92357 and the phone number is (909) 825-7084.

Pharmacist with taxonomy code 1835P0018X and a focus in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist.