DR. DONALD GARY RISCHITELLI MD
NPI 1942430699
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Portland, OR

NPI Status: Active since July 15, 2009

Contact Information

9370 SW GREENBURG RD
SUITE 101
PORTLAND, OR
ZIP 97223
Phone: (503) 246-7030
Fax: (503) 246-0429

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  • Individual
  • Male
  • Preventive Medicine
  • Preventive Medicine/Occupational Environ...

About DONALD RISCHITELLI

This page provides the complete NPI Profile along with additional information for Donald Rischitelli, a provider established in Portland, Oregon with a medical specialization in Preventive Medicine, focusing in preventive medicine/occupational environmental medicine . The healthcare provider is registered in the NPI registry with number 1942430699 assigned on July 2009. The practitioner's primary taxonomy code is 2083P0500X with license number MD15703 (OR). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1942430699
Provider Name
DR. DONALD GARY RISCHITELLI MD
Gender
Male
Entity Type
Individual
Location Address
9370 SW GREENBURG RD SUITE 101 PORTLAND, OR 97223
Location Phone
(503) 246-7030
Location Fax
(503) 246-0429
Mailing Address
9370 SW GREENBURG RD SUITE 101 PORTLAND, OR 97223
Mailing Phone
(503) 246-7030
Mailing Fax
(503) 246-0429
Is Sole Proprietor?
No
Enumeration Date
07-15-2009
Last Update Date
07-15-2009
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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

Preventive Medicine Preventive Medicine/Occupational Environmental Medicine

Taxonomy Code
2083P0500X
Type
Allopathic & Osteopathic Physicians
License No.
MD15703
License State
OR
Taxonomy Description
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

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)
12083T0002XAllopathic & Osteopathic Physicians

Preventive Medicine
Medical Toxicology

MD15703 (OR)

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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 1942430699, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 4 → 8 4 → 8 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 8 + 3 + 0 + 6 + 1 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1942430699.

Other Providers at the Same Location


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

Dentist (Endodontics)
9370 SW GREENBURG RD, SUITE 204
PORTLAND, OR 97223
Dentist (Prosthodontics)
9370 SW GREENBURG RD, SUITE 413
PORTLAND, OR 97223
Radiology (Diagnostic Radiology)
9370 SW GREENBURG RD, #J
PORTLAND, OR 97223
Obstetrics & Gynecology (Reproductive Endocrinology)
9370 SW GREENBURG RD, SUITE 412
PORTLAND, OR 97223
Podiatrist (Foot & Ankle Surgery)
9370 SW GREENBURG RD, SUITE #102
PORTLAND, OR 97223
Psychologist (Clinical)
9370 SW GREENBURG RD, STE. 601
PORTLAND, OR 97223
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
9370 SW GREENBURG RD, SUITE 101
PORTLAND, OR 97223
Preventive Medicine (Occupational Medicine)
9370 SW GREENBURG RD, SUITE 101
PORTLAND, OR 97223
Chiropractor
9370 SW GREENBURG RD, SUITE N
PORTLAND, OR 97223
Specialist
9370 SW GREENBURG RD, 311
PORTLAND, OR 97223
Obstetrics & Gynecology (Reproductive Endocrinology)
9370 SW GREENBURG RD, SUITE 412
PORTLAND, OR 97223
Chiropractor
9370 SW GREENBURG RD, SUITE N
PORTLAND, OR 97223
Clinical Medical Laboratory
9370 SW GREENBURG RD, #412
PORTLAND, OR 97223
Podiatrist
9370 SW GREENBURG RD, STE 102
PORTLAND, OR 97223
Specialist
9370 SW GREENBURG RD, SUITE A
PORTLAND, OR 97223
Massage Therapist
9370 SW GREENBURG RD, STE 602
PORTLAND, OR 97223
Dentist (General Practice)
9370 SW GREENBURG RD, SUITE T
PORTLAND, OR 97223
Chiropractor
9370 SW GREENBURG RD, SUITE N
PORTLAND, OR 97223
Clinic/Center (Health Service)
9370 SW GREENBURG RD, STE N
PORTLAND, OR 97223
Podiatrist
9370 SW GREENBURG RD, STE 102
PORTLAND, OR 97223

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942430699, enumerated as an "individual" on July 15, 2009.

The provider is located at 9370 SW GREENBURG RD SUITE 101 PORTLAND, OR 97223 and the phone number is (503) 246-7030.

Preventive Medicine with taxonomy code 2083P0500X and a focus in Preventive Medicine/Occupational Environmental Medicine.