JOSHUA GRATTAN PHARM. D.
NPI 1962048355
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Port Huron, MI

NPI Status: Active since November 21, 2019

Contact Information

2907 KRAFFT RD
PORT HURON, MI
ZIP 48060
Phone: (810) 987-6346
Fax: (810) 987-6027

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

About JOSHUA GRATTAN

This page provides the complete NPI Profile along with additional information for Joshua Grattan, a provider established in Port Huron, Michigan 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 1962048355 assigned on November 2019. The practitioner's primary taxonomy code is 1835P0018X with license number 5302037350 (MI). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1962048355
Provider Name
JOSHUA GRATTAN PHARM. D.
Gender
Male
Entity Type
Individual
Location Address
2907 KRAFFT RD PORT HURON, MI 48060
Location Phone
(810) 987-6346
Location Fax
(810) 987-6027
Mailing Address
3215 TURNBERRY PORT HURON, MI 48060
Mailing Phone
(734) 945-8173
Is Sole Proprietor?
No
Enumeration Date
11-21-2019
Last Update Date
12-22-2019
Code Navigator

A pharmacist like Joshua Grattan 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.
5302037350
License State
MI
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 1962048355, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
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 0 → 0 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 0 + 4 + 1 + 6 + 3 + 1 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1962048355.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Pharmacy (Community/Retail Pharmacy)
2907 KRAFFT RD
PORT HURON, MI 48060
Pharmacist
2907 KRAFFT RD
PORT HURON, MI 48060
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
2907 KRAFFT RD
PORT HURON, MI 48060
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
2907 KRAFFT RD
PORT HURON, MI 48060
Pharmacist
2907 KRAFFT RD
PORT HURON, MI 48060

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962048355, enumerated as an "individual" on November 21, 2019.

The provider is located at 2907 KRAFFT RD PORT HURON, MI 48060 and the phone number is (810) 987-6346.

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