DR. MARGARET MCCALLEN PHARMD
NPI 1083121511
Pharmacist - Oncology in Phoenix, AZ

NPI Status: Active since January 05, 2018

Contact Information

5777 E MAYO BLVD
PHOENIX, AZ
ZIP 85054
Phone: (480) 342-6401

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  • Individual
  • Female
  • Pharmacist
  • Oncology

About MARGARET MCCALLEN

This page provides the complete NPI Profile along with additional information for Margaret Mccallen, a provider established in Phoenix, Arizona with a medical specialization in Pharmacist, focusing in oncology . The healthcare provider is registered in the NPI registry with number 1083121511 assigned on January 2018. The practitioner's primary taxonomy code is 1835X0200X with license number S012874 (AZ). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1083121511
Provider Name
DR. MARGARET MCCALLEN PHARMD
Other Name
MRS. MARGARET JONES
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
5777 E MAYO BLVD PHOENIX, AZ 85054
Location Phone
(480) 342-6401
Mailing Address
5777 E MAYO BLVD PHOENIX, AZ 85054
Is Sole Proprietor?
No
Enumeration Date
01-05-2018
Last Update Date
01-05-2018
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A pharmacist like Margaret Mccallen 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.

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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

Pharmacist Oncology

Taxonomy Code
1835X0200X
Type
Pharmacy Service Providers
License No.
S012874
License State
AZ
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.

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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 1083121511, 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
Check
1
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 8 → 16 → 7 1 → 2 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 2 + 2 + 2 + 5 + 2 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1083121511.

Other Providers at the Same Location


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

Pharmacist (Pharmacotherapy)
5777 E MAYO BLVD
PHOENIX, AZ 85054
Emergency Medicine
5777 E MAYO BLVD
PHOENIX, AZ 85054
Occupational Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Radiology (Vascular & Interventional Radiology)
5777 E MAYO BLVD
PHOENIX, AZ 85054
Physician Assistant (Medical)
5777 E MAYO BLVD
PHOENIX, AZ 85054
Physical Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Physical Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Occupational Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Physical Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Emergency Medicine
5777 E MAYO BLVD
PHOENIX, AZ 85054
Occupational Therapist
5777 E MAYO BLVD
PHOENIX, AZ 85054
Internal Medicine (Hematology & Oncology)
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Nurse Anesthetist, Certified Registered
5777 E MAYO BLVD
PHOENIX, AZ 85054
Physician Assistant (Medical)
5777 E MAYO BLVD
PHOENIX, AZ 85054
Anesthesiology
5777 E MAYO BLVD
PHOENIX, AZ 85054

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083121511, enumerated as an "individual" on January 05, 2018.

The provider is located at 5777 E MAYO BLVD PHOENIX, AZ 85054 and the phone number is (480) 342-6401.

Pharmacist with taxonomy code 1835X0200X and a focus in Oncology.