ROBERT B BELSHE MD
NPI 1881700219
Internal Medicine - Infectious Disease in Saint Louis, MO

NPI Status: Active since August 21, 2006

Contact Information

3691 RUTGER ST
SUITE 100
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 977-9050
Fax: (314) 977-9770

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  • Individual
  • Male
  • Internal Medicine
  • Infectious Disease

About ROBERT BELSHE

This page provides the complete NPI Profile along with additional information for Robert Belshe, an internist established in Saint Louis, Missouri with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1881700219 assigned on August 2006. The practitioner's primary taxonomy code is 207RI0200X with license number R4J89 (MO). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1881700219
Provider Name
ROBERT B BELSHE MD
Gender
Male
Entity Type
Individual
Location Address
3691 RUTGER ST SUITE 100 SAINT LOUIS, MO 63110
Location Phone
(314) 977-9050
Location Fax
(314) 977-9770
Mailing Address
1100 S GRAND BLVD DRC-8TH FLOOR SAINT LOUIS, MO 63104
Mailing Phone
(314) 977-5500
Mailing Fax
(314) 977-9770
Is Sole Proprietor?
No
Enumeration Date
08-21-2006
Last Update Date
09-25-2008
Code Navigator

An internist like Robert Belshe 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 Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
R4J89
License State
MO
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

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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 1881700219, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
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 8 → 16 → 7 7 → 14 → 5 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 4 + 0 + 0 + 2 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1881700219.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
3691 RUTGER ST
SAINT LOUIS, MO 63110
Internal Medicine (Infectious Disease)
3691 RUTGER ST, SUITE 100
SAINT LOUIS, MO 63110
Internal Medicine
3691 RUTGER ST
SAINT LOUIS, MO 63110
Physician Assistant (Surgical)
3691 RUTGER ST
SAINT LOUIS, MO 63110
Registered Nurse
3691 RUTGER ST, SUITE 100
SAINT LOUIS, MO 63110
Occupational Therapist
3691 RUTGER ST
SAINT LOUIS, MO 63110
Occupational Therapist
3691 RUTGER ST
SAINT LOUIS, MO 63110
Internal Medicine (Allergy & Immunology)
3691 RUTGER ST, SUITE 100
SAINT LOUIS, MO 63110
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
3691 RUTGER ST, SUITE 222
SAINT LOUIS, MO 63110
Anesthesiology
3691 RUTGER ST, 2-DH ANESTHESIOLOGY
SAINT LOUIS, MO 63110
Radiology (Diagnostic Radiology)
3691 RUTGER ST
SAINT LOUIS, MO 63110
Student in an Organized Health Care Education/Training Program
3691 RUTGER ST
SAINT LOUIS, MO 63110
Pediatrics
3691 RUTGER ST
SAINT LOUIS, MO 63110
Radiology (Vascular & Interventional Radiology)
3691 RUTGER ST
SAINT LOUIS, MO 63110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881700219, enumerated as an "individual" on August 21, 2006.

The provider is located at 3691 RUTGER ST SUITE 100 SAINT LOUIS, MO 63110 and the phone number is (314) 977-9050.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.