ABRAHAM CHANG PHARMD
NPI 1740667351
Pharmacist - Oncology in Stanford, CA
NPI Status: Active since May 04, 2015
Contact Information
300 PASTEUR DR
H0301
STANFORD, CA
ZIP 94305
Phone: (650) 725-5299
- Individual
- Male
- Pharmacist
- Oncology
About ABRAHAM CHANG
This page provides the complete NPI Profile along with additional information for Abraham Chang, a provider established in Stanford, California with a medical specialization in Pharmacist, focusing in oncology . The healthcare provider is registered in the NPI registry with number 1740667351 assigned on May 2015. The practitioner's primary taxonomy code is 1835X0200X with license number 67539 (CA). The provider is registered as an individual and his NPI record was last updated 11 years ago.
- NPI
- 1740667351
- Provider Name
- ABRAHAM CHANG PHARMD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 300 PASTEUR DR H0301 STANFORD, CA 94305
- Location Phone
- (650) 725-5299
- Mailing Address
- 1135 EAGLE CLIFF CT SAN JOSE, CA 95120
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-04-2015
- Last Update Date
- 05-04-2015
- Code Navigator
A pharmacist like Abraham Chang 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 Oncology
- Taxonomy Code
- 1835X0200X
- Type
- Pharmacy Service Providers
- License No.
- 67539
- License State
- CA
- Taxonomy Description
- A licensed pharmacist who has demonstrated specialized knowledge and skill in developing, recommending, implementing, monitoring, and modifying pharmacotherapeutic plans to optimize outcomes in patients with malignant diseases.
Reviews for ABRAHAM CHANG PHARMD
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1740667351, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 59 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
PALO ALTO, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1740667351, enumerated as an "individual" on May 04, 2015.
The provider is located at 300 PASTEUR DR H0301 STANFORD, CA 94305 and the phone number is (650) 725-5299.
Pharmacist with taxonomy code 1835X0200X and a focus in Oncology.
