LORETTA J LANZ RN LMP
NPI 1346351145
Massage Therapist in Seattle, WA

NPI Status: Active since August 31, 2006

Contact Information

503 12 AVE E
SEATTLE, WA
ZIP 98102
Phone: (206) 288-9911
Fax: (206) 720-4004

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  • Individual
  • Female
  • Massage Therapist

About LORETTA LANZ

This page provides the complete NPI Profile along with additional information for Loretta Lanz, a provider established in Seattle, Washington with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1346351145 assigned on August 2006. The practitioner's primary taxonomy code is 225700000X with license number MA07749 (WA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1346351145
Provider Name
LORETTA J LANZ RN LMP
Gender
Female
Entity Type
Individual
Location Address
503 12 AVE E SEATTLE, WA 98102
Location Phone
(206) 288-9911
Location Fax
(206) 720-4004
Mailing Address
503 12 AVE E SEATTLE, WA 98102
Mailing Phone
(206) 288-9911
Mailing Fax
(206) 720-4004
Is Sole Proprietor?
No
Enumeration Date
08-31-2006
Last Update Date
09-11-2025
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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.
MA07749
License State
WA
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1163WR0400XNursing Service Providers

Registered Nurse
Rehabilitation

RN074103 (WA)

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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 1346351145, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
3
Unchanged
Pos 3
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 4 → 8 3 → 6 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 6 + 5 + 2 + 1 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1346351145.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346351145, enumerated as an "individual" on August 31, 2006.

The provider is located at 503 12 AVE E SEATTLE, WA 98102 and the phone number is (206) 288-9911.

Massage Therapist with taxonomy code 225700000X.