DAVID LEON EMERY LMT
NPI 1881920650
Massage Therapist in Portland, OR

NPI Status: Active since October 28, 2009

Contact Information

925 NW 19TH AVE
SUITE B
PORTLAND, OR
ZIP 97209
Phone: (503) 830-1903

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  • Individual
  • Male
  • Massage Therapist

About DAVID EMERY

This page provides the complete NPI Profile along with additional information for David Emery, a provider established in Portland, Oregon with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1881920650 assigned on October 2009. The practitioner's primary taxonomy code is 225700000X with license number 15814 (OR). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1881920650
Provider Name
DAVID LEON EMERY LMT
Gender
Male
Entity Type
Individual
Location Address
925 NW 19TH AVE SUITE B PORTLAND, OR 97209
Location Phone
(503) 830-1903
Mailing Address
1 JEFFERSON PKWY UNIT 201 LAKE OSWEGO, OR 97035
Mailing Phone
(503) 830-1903
Is Sole Proprietor?
Yes
Enumeration Date
10-28-2009
Last Update Date
10-28-2009
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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.
15814
License State
OR
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.

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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 1881920650, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 9 → 18 → 9 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 8 + 2 + 0 + 6 + 1 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1881920650.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Massage Therapist
925 NW 19TH AVE, SUITE C
PORTLAND, OR 97209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881920650, enumerated as an "individual" on October 28, 2009.

The provider is located at 925 NW 19TH AVE SUITE B PORTLAND, OR 97209 and the phone number is (503) 830-1903.

Massage Therapist with taxonomy code 225700000X.