DR. COREY F MADDEN PHARMD
NPI 1669259271
Pharmacist in Pittsburgh, PA

NPI Status: Active since September 08, 2023

Contact Information

100 PASSAVANT WAY
PITTSBURGH, PA
ZIP 15238
Phone: (172) 468-9770

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  • Individual
  • Male
  • Pharmacist
  • CLIA Number: 39D0928351
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 07-08-2027

About COREY MADDEN

This page provides the complete NPI Profile along with additional information for Corey Madden, a provider established in Pittsburgh, Pennsylvania with a medical specialization in Pharmacist. The healthcare provider is registered in the NPI registry with number 1669259271 assigned on September 2023. The practitioner's primary taxonomy code is 183500000X with license number RP450118 (PA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1669259271
Provider Name
DR. COREY F MADDEN PHARMD
Gender
Male
Entity Type
Individual
Location Address
100 PASSAVANT WAY PITTSBURGH, PA 15238
Location Phone
(172) 468-9770
Mailing Address
100 PASSAVANT WAY PITTSBURGH, PA 15238
Mailing Phone
(172) 468-9770
Is Sole Proprietor?
No
Enumeration Date
09-08-2023
Last Update Date
09-08-2023
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A pharmacist like Corey Madden 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

Taxonomy Code
183500000X
Type
Pharmacy Service Providers
License No.
RP450118
License State
PA
Taxonomy Description
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
39D0928351
Facility Type
Independent
Certificate Effective Date
July 09, 2025
Certificate Expiration Date
July 08, 2027
Laboratory Director
DR. CHAK SUM HO
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Corey Madden after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1669259271, 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 2 → 4 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 4 + 5 + 1 + 8 + 2 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1669259271.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Dentist
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Clinic/Center
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Community/Behavioral Health
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Pharmacist
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Psychologist (Intellectual and Developmental Disabilities)
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Social Worker (Clinical)
100 PASSAVANT WAY
PITTSBURGH, PA 15238
Pharmacy (Long Term Care Pharmacy)
100 PASSAVANT WAY
PITTSBURGH, PA 15238

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669259271, enumerated as an "individual" on September 08, 2023.

The provider is located at 100 PASSAVANT WAY PITTSBURGH, PA 15238 and the phone number is (172) 468-9770.

Pharmacist with taxonomy code 183500000X.