DR. GERALD STANLEY SCHOEPFLIN M.D.
NPI 1801894894
Internal Medicine - Rheumatology in Portland, OR

NPI Status: Active since July 13, 2005

Contact Information

10000 SE MAIN ST
SUITE 132
PORTLAND, OR
ZIP 97216
Phone: (503) 255-5187

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  • Individual
  • Male
  • Internal Medicine
  • Rheumatology

About GERALD SCHOEPFLIN

This page provides the complete NPI Profile along with additional information for Gerald Schoepflin, an internist established in Portland, Oregon with a medical specialization in Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1801894894 assigned on July 2005. The practitioner's primary taxonomy code is 207RR0500X with license number 10465 (OR). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1801894894
Provider Name
DR. GERALD STANLEY SCHOEPFLIN M.D.
Gender
Male
Entity Type
Individual
Location Address
10000 SE MAIN ST SUITE 132 PORTLAND, OR 97216
Location Phone
(503) 255-5187
Mailing Address
10123SEMARKET ST PORTLAND, OR 97216
Mailing Phone
(503) 257-2500
Is Sole Proprietor?
Yes
Enumeration Date
07-13-2005
Last Update Date
07-23-2015
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An internist like Gerald Schoepflin is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
License No.
10465
License State
OR
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

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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 1801894894, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 1 + 6 + 9 + 8 + 8 + 1 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1801894894.

Other Providers at the Same Location


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

Specialist
10000 SE MAIN ST, STE 203
PORTLAND, OR 97216
Specialist
10000 SE MAIN ST, SUITE 203
PORTLAND, OR 97216
Psychologist (Clinical)
10000 SE MAIN ST
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Dentist (General Practice)
10000 SE MAIN ST, SUITE 101
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Internal Medicine (Cardiovascular Disease)
10000 SE MAIN ST, SUITE 60
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Orthopaedic Surgery
10000 SE MAIN ST, SUITE 128
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Specialist
10000 SE MAIN ST, STE 327
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Physician Assistant
10000 SE MAIN ST, SUITE 327
PORTLAND, OR 97216
Physical Therapist
10000 SE MAIN ST, SUITE 327
PORTLAND, OR 97216
Orthopaedic Surgery (Sports Medicine)
10000 SE MAIN ST, SUITE 327
PORTLAND, OR 97216
Surgery
10000 SE MAIN ST, SUITE 316
PORTLAND, OR 97216
Surgery
10000 SE MAIN ST, SUITE 316
PORTLAND, OR 97216
Obstetrics & Gynecology
10000 SE MAIN ST, SUITE 309
PORTLAND, OR 97216
Surgery
10000 SE MAIN ST, SUITE 316
PORTLAND, OR 97216
Family Medicine
10000 SE MAIN ST, SUITE 116
PORTLAND, OR 97216
Internal Medicine
10000 SE MAIN ST, SUITE 200
PORTLAND, OR 97216
Family Medicine
10000 SE MAIN ST, SUITE 302
PORTLAND, OR 97216
Surgery
10000 SE MAIN ST, SUITE 316
PORTLAND, OR 97216
Internal Medicine
10000 SE MAIN ST, SUITE 205
PORTLAND, OR 97216
Obstetrics & Gynecology
10000 SE MAIN ST, STE 10
PORTLAND, OR 97216

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801894894, enumerated as an "individual" on July 13, 2005.

The provider is located at 10000 SE MAIN ST SUITE 132 PORTLAND, OR 97216 and the phone number is (503) 255-5187.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.