LINDA C. GRENUS OTR/L,CHT
NPI 1588085591
Occupational Therapist - Hand in Milford, CT

NPI Status: Active since December 17, 2013

Contact Information

48 WELLINGTON RD
MILFORD, CT
ZIP 06461
Phone: (203) 301-5505

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  • Individual
  • Female
  • Occupational Therapist
  • Hand

About LINDA GRENUS

This page provides the complete NPI Profile along with additional information for Linda Grenus, a provider established in Milford, Connecticut with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1588085591 assigned on December 2013. The practitioner's primary taxonomy code is 225XH1200X with license number 000017 (CT). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1588085591
Provider Name
LINDA C. GRENUS OTR/L,CHT
Gender
Female
Entity Type
Individual
Location Address
48 WELLINGTON RD MILFORD, CT 06461
Location Phone
(203) 301-5505
Mailing Address
850 BETHANY MOUNTAIN RD CHESHIRE, CT 06410
Mailing Phone
(203) 301-5505
Is Sole Proprietor?
No
Enumeration Date
12-17-2013
Last Update Date
12-17-2013
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
000017
License State
CT

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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 1588085591, 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 0 → 0 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 0 + 8 + 1 + 0 + 5 + 1 + 8 + 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 1588085591.

Other Providers at the Same Location


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

Physical Medicine & Rehabilitation
48 WELLINGTON RD
MILFORD, CT 06461
Physical Medicine & Rehabilitation
48 WELLINGTON RD
MILFORD, CT 06461
Physical Therapist
48 WELLINGTON RD
MILFORD, CT 06461
Occupational Therapist
48 WELLINGTON RD
MILFORD, CT 06461
Durable Medical Equipment & Medical Supplies
48 WELLINGTON RD
MILFORD, CT 06461
Physical Therapist
48 WELLINGTON RD
MILFORD, CT 06461
Specialist/Technologist (Athletic Trainer)
48 WELLINGTON RD
MILFORD, CT 06461

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588085591, enumerated as an "individual" on December 17, 2013.

The provider is located at 48 WELLINGTON RD MILFORD, CT 06461 and the phone number is (203) 301-5505.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.