DEBORAH KNOLL LMT
NPI 1992672372
Massage Therapist in Arlington Heights, IL

NPI Status: Active since October 21, 2025

Contact Information

3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL
ZIP 60005
Phone: (224) 857-8999
Fax: (888) 995-1609

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  • Individual
  • Female
  • Massage Therapist

About DEBORAH KNOLL

This page provides the complete NPI Profile along with additional information for Deborah Knoll, a provider established in Arlington Heights, Illinois with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1992672372 assigned on October 2025. The practitioner's primary taxonomy code is 225700000X with license number 227006544 (IL). The provider is registered as an individual and her NPI record was last updated one year ago. Deborah Knoll operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1992672372
Provider Name
DEBORAH KNOLL LMT
Gender
Female
Entity Type
Individual
Location Address
3030 W SALT CREEK LN STE 311 ARLINGTON HEIGHTS, IL 60005
Location Phone
(224) 857-8999
Location Fax
(888) 995-1609
Mailing Address
101 N WATERMAN AVE ARLINGTON HEIGHTS, IL 60004
Mailing Phone
(224) 857-8999
Mailing Fax
(888) 995-1609
Is Sole Proprietor?
Yes
Enumeration Date
10-21-2025
Last Update Date
10-21-2025
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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

Massage Therapist

Taxonomy Code
225700000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
227006544
License State
IL
Taxonomy Description
An individual trained in the manipulation of tissues (as by rubbing, stroking, kneading, or tapping) with the hand or an instrument for remedial or hygienic purposes.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1992672372, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
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 9 → 18 → 9 6 → 12 → 3 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 1 + 2 + 7 + 4 + 3 + 1 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1992672372.

Other Providers at the Same Location


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

Chiropractor
3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL 60005
Chiropractor
3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL 60005
Massage Therapist
3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL 60005
Chiropractor (Sports Physician)
3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL 60005
Nurse Practitioner (Family)
3030 W SALT CREEK LN STE 311
ARLINGTON HEIGHTS, IL 60005

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992672372, enumerated as an "individual" on October 21, 2025.

The provider is located at 3030 W SALT CREEK LN STE 311 ARLINGTON HEIGHTS, IL 60005 and the phone number is (224) 857-8999.

Massage Therapist with taxonomy code 225700000X.