DR. LISA SABIENNE STRAUCH DMD, MDSC, FACP
NPI 1396905428
Dentist - Prosthodontics in Lake Oswego, OR

NPI Status: Active since June 12, 2008

Contact Information

454 A AVE
LAKE OSWEGO, OR
ZIP 97034
Phone: (503) 636-3066

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  • Individual
  • Female
  • Dentist
  • Prosthodontics
  • Accepts Insurance

About LISA STRAUCH

This page provides the complete NPI Profile along with additional information for Lisa Strauch, a provider established in Lake Oswego, Oregon with a medical specialization in Dentist, focusing in prosthodontics . The healthcare provider is registered in the NPI registry with number 1396905428 assigned on June 2008. The practitioner's primary taxonomy code is 1223P0700X with license number D9271 (OR). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1396905428
Provider Name
DR. LISA SABIENNE STRAUCH DMD, MDSC, FACP
Other Name
DR. LISA SABIENNE SPINK DMD, MDSC, FACP
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
454 A AVE LAKE OSWEGO, OR 97034
Location Phone
(503) 636-3066
Mailing Address
454 A AVENUE LAKE OSWEGO, OR 97034
Mailing Phone
(503) 636-3066
Is Sole Proprietor?
Yes
Enumeration Date
06-12-2008
Last Update Date
07-30-2025
Code Navigator

A dentist like Lisa Strauch is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

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

Dentist Prosthodontics

Taxonomy Code
1223P0700X
Type
Dental Providers
License No.
D9271
License State
OR
Taxonomy Description
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

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)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Dental PPO 0-20-50 1000 - PPO
  • Dental PPO 0-20-50 1500 - PPO
  • Kids Dental PPO 0-20-50 - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for DR. LISA SABIENNE STRAUCH DMD, MDSC, FACP

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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 1396905428, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 1 + 8 + 0 + 1 + 0 + 4 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1396905428.

Other Providers at the Same Location


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

Dentist (General Practice)
454 A AVE
LAKE OSWEGO, OR 97034

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396905428, enumerated as an "individual" on June 12, 2008.

The provider is located at 454 A AVE LAKE OSWEGO, OR 97034 and the phone number is (503) 636-3066.

Dentist with taxonomy code 1223P0700X and a focus in Prosthodontics.

The provider might be accepting Accepts: PacificSource Health Plans. Please consult your insurance carrier or call the provider to verify.