MICHAEL J GRIMALDI R.PH
NPI 1306217393
Pharmacist - Ambulatory Care in Norwalk, CT

NPI Status: Active since October 15, 2015

Contact Information

189 MAIN ST
NORWALK, CT
ZIP 06851
Phone: (203) 845-0616

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  • Individual
  • Male
  • Pharmacist
  • Ambulatory Care

About MICHAEL GRIMALDI

This page provides the complete NPI Profile along with additional information for Michael Grimaldi, a provider established in Norwalk, Connecticut with a medical specialization in Pharmacist, focusing in ambulatory care . The healthcare provider is registered in the NPI registry with number 1306217393 assigned on October 2015. The practitioner's primary taxonomy code is 1835P2201X with license number 5089 (CT). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1306217393
Provider Name
MICHAEL J GRIMALDI R.PH
Gender
Male
Entity Type
Individual
Location Address
189 MAIN ST NORWALK, CT 06851
Location Phone
(203) 845-0616
Mailing Address
170 ROLLING HILLS DR FAIRFIELD, CT 06824
Mailing Phone
(203) 261-9556
Is Sole Proprietor?
No
Enumeration Date
10-15-2015
Last Update Date
10-15-2015
Code Navigator

A pharmacist like Michael Grimaldi 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 Ambulatory Care

Taxonomy Code
1835P2201X
Type
Pharmacy Service Providers
License No.
5089
License State
CT
Taxonomy Description
A licensed pharmacist who has demonstrated specialized knowledge and skill in the provision of integrated, accessible health care services by pharmacists and is accountable for addressing medication needs, developing sustained partnerships with patients, and practicing in the context of family and community.

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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 1306217393, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 0 → 0 2 → 4 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 4 + 1 + 1 + 4 + 3 + 1 + 8 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1306217393.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Pharmacy (Home Infusion Therapy Pharmacy)
189 MAIN ST
NORWALK, CT 06851
Pharmacist
189 MAIN ST
NORWALK, CT 06851
Pharmacist
189 MAIN ST
NORWALK, CT 06851
Pharmacy (Community/Retail Pharmacy)
189 MAIN ST
NORWALK, CT 06851
Pharmacy (Community/Retail Pharmacy)
189 MAIN ST
NORWALK, CT 06851
Pharmacist
189 MAIN ST
NORWALK, CT 06851

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306217393, enumerated as an "individual" on October 15, 2015.

The provider is located at 189 MAIN ST NORWALK, CT 06851 and the phone number is (203) 845-0616.

Pharmacist with taxonomy code 1835P2201X and a focus in Ambulatory Care.