MR. HERMAN CASTANEDA D.D.
NPI 1811137813
Denturist in Mill Creek, WA

NPI Status: Active since March 03, 2009

Contact Information

16030 BOTHELL EVERETT HWY
SUITE 270
MILL CREEK, WA
ZIP 98012
Phone: (425) 338-9111
Fax: (425) 338-0111

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  • Individual
  • Male
  • Denturist

About HERMAN CASTANEDA

This page provides the complete NPI Profile along with additional information for Herman Castaneda, a provider established in Mill Creek, Washington with a medical specialization in Denturist. The healthcare provider is registered in the NPI registry with number 1811137813 assigned on March 2009. The practitioner's primary taxonomy code is 122400000X with license number DN60034322 (WA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1811137813
Provider Name
MR. HERMAN CASTANEDA D.D.
Gender
Male
Entity Type
Individual
Location Address
16030 BOTHELL EVERETT HWY SUITE 270 MILL CREEK, WA 98012
Location Phone
(425) 338-9111
Location Fax
(425) 338-0111
Mailing Address
16030 BOTHELL EVERETT HWY SUITE 270 MILL CREEK, WA 98012
Mailing Phone
(425) 338-9111
Mailing Fax
(425) 338-0111
Is Sole Proprietor?
Yes
Enumeration Date
03-03-2009
Last Update Date
03-09-2009
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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

Denturist

Taxonomy Code
122400000X
Type
Dental Providers
License No.
DN60034322
License State
WA
Taxonomy Description
A denturist is a licensed professional that serves patients with removable dental prosthetic oral health needs. A licensed denturist is trained in removable dental prosthetics and the fabrication of such devices.

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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 1811137813, 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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
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 1 → 2 1 → 2 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 2 + 3 + 1 + 4 + 8 + 2 + 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 1811137813.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physical Therapist
16030 BOTHELL EVERETT HWY, STE #200
MILL CREEK, WA 98012
Social Worker (Clinical)
16030 BOTHELL EVERETT HWY, SUITE 295
MILL CREEK, WA 98012
Dentist (General Practice)
16030 BOTHELL EVERETT HWY, 260
MILL CREEK, WA 98012
Psychologist (Clinical)
16030 BOTHELL EVERETT HWY, SUITE 295
MILL CREEK, WA 98012
Speech-Language Pathologist
16030 BOTHELL EVERETT HWY, SUITE 140
MILL CREEK, WA 98012
Massage Therapist
16030 BOTHELL EVERETT HWY, STE 200
MILL CREEK, WA 98012
Chiropractor
16030 BOTHELL EVERETT HWY, SUITE 220
MILL CREEK, WA 98012
Optometrist
16030 BOTHELL EVERETT HWY, SUITE 100
MILL CREEK, WA 98012
Massage Therapist
16030 BOTHELL EVERETT HWY, SUITE 200
MILL CREEK, WA 98012
Massage Therapist
16030 BOTHELL EVERETT HWY, SUITE 200
MILL CREEK, WA 98012
Massage Therapist
16030 BOTHELL EVERETT HWY, SUITE 200
MILL CREEK, WA 98012
Occupational Therapist (Pediatrics)
16030 BOTHELL EVERETT HWY, SUITE 140
MILL CREEK, WA 98012
Physical Therapist
16030 BOTHELL EVERETT HWY, SUITE 200
MILL CREEK, WA 98012
Physical Therapist
16030 BOTHELL EVERETT HWY, SUITE 140
MILL CREEK, WA 98012
Occupational Therapist
16030 BOTHELL EVERETT HWY, #140
MILL CREEK, WA 98012
Chiropractor
16030 BOTHELL EVERETT HWY, SUITE 220
MILL CREEK, WA 98012
Physical Therapist (Pediatrics)
16030 BOTHELL EVERETT HWY, #140
MILL CREEK, WA 98012
Massage Therapist
16030 BOTHELL EVERETT HWY, STE 220
MILL CREEK, WA 98012
Community/Behavioral Health
16030 BOTHELL EVERETT HWY, SUITE 295
MILL CREEK, WA 98012
Specialist
16030 BOTHELL EVERETT HWY, SUITE 200
MILL CREEK, WA 98012

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811137813, enumerated as an "individual" on March 03, 2009.

The provider is located at 16030 BOTHELL EVERETT HWY SUITE 270 MILL CREEK, WA 98012 and the phone number is (425) 338-9111.

Denturist with taxonomy code 122400000X.