MRS. JAN L LANDIS EFDA
NPI 1730307919
Dental Assistant in Portland, OR

NPI Status: Active since April 23, 2007

Contact Information

7201 N INTERSTATE AVE
PORTLAND, OR
ZIP 97217
Phone: (503) 240-4051
Fax: (503) 286-6876

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  • Individual
  • Female
  • Dental Assistant

About JAN LANDIS

This page provides the complete NPI Profile along with additional information for Jan Landis, a provider established in Portland, Oregon with a medical specialization in Dental Assistant. The healthcare provider is registered in the NPI registry with number 1730307919 assigned on April 2007. The practitioner's primary taxonomy code is 126800000X with license number A0038 (OR). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1730307919
Provider Name
MRS. JAN L LANDIS EFDA
Other Name
JAN L KERN EFDA
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
7201 N INTERSTATE AVE PORTLAND, OR 97217
Location Phone
(503) 240-4051
Location Fax
(503) 286-6876
Mailing Address
8065 SW FAIRWAY DR WILSONVILLE, OR 97070
Mailing Phone
(503) 240-4051
Mailing Fax
(503) 286-6876
Is Sole Proprietor?
Yes
Enumeration Date
04-23-2007
Last Update Date
07-08-2007
Code Navigator

A dental assitant like Jan Landis works closely with patients and dentists by providing patient care, taking x rays, keeping patient records, scheduling appointments, sterilizing dental equipment, etc. During a typical visit a dental assistant might take a patient's medical history, blood pressure and pulse, explain what procedure will be done and talk to patients about oral care. .

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

Dental Assistant

Taxonomy Code
126800000X
Type
Dental Providers
License No.
A0038
License State
OR
Taxonomy Description
An individual who may or may not have completed an accredited dental assisting education program and who aids the dentist in providing patient care services and performs other nonclinical duties in the dental office or other patient care facility. The scope of the patient care functions that may be legally delegated to the dental assistant varies based on the needs of the dentist the educational preparation of the dental assistant and state dental practice acts and regulations. Patient care services are provided under the supervision of a dentist. To avoid misleading the public, no occupational title other than dental assistant should be used to describe this dental auxiliary.

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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 1730307919, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 3 → 6 3 → 6 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 + 7 + 6 + 0 + 6 + 0 + 1 + 4 + 9 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1730307919.

Other Providers at the Same Location


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

Dentist (Prosthodontics)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Social Worker (Clinical)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Registered Nurse (Diabetes Educator)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Nutritionist (Nutrition, Education)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Nutritionist (Nutrition, Education)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Registered Nurse (Diabetes Educator)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dietitian, Registered
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Health Maintenance Organization
7201 N INTERSTATE AVE, HEALTH EDUCATION SERVICES
PORTLAND, OR 97217
Dietitian, Registered
7201 N INTERSTATE AVE, HEALTH EDUCATION SERVICES
PORTLAND, OR 97217
Dental Hygienist
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dietetic Technician, Registered
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dietitian, Registered
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dental Assistant
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dental Assistant
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dental Assistant
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dentist (General Practice)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dentist (General Practice)
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dental Assistant
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Dietitian, Registered
7201 N INTERSTATE AVE
PORTLAND, OR 97217
Counselor (Mental Health)
7201 N INTERSTATE AVE
PORTLAND, OR 97217

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730307919, enumerated as an "individual" on April 23, 2007.

The provider is located at 7201 N INTERSTATE AVE PORTLAND, OR 97217 and the phone number is (503) 240-4051.

Dental Assistant with taxonomy code 126800000X.