DR. JONATHAN DAVID BORTZ M.D.
NPI 1992019921
Internal Medicine - Endocrinology, Diabetes & Metabolism in Saint Louis, MO
NPI Status: Active since August 02, 2010
Contact Information
8117 STANFORD AVE
SAINT LOUIS, MO
ZIP 63130
Phone: (314) 863-1235
- Individual
- Male
- Internal Medicine
- Endocrinology, Diabetes & Metabolism
About JONATHAN BORTZ
This page provides the complete NPI Profile along with additional information for Jonathan Bortz, an internist established in Saint Louis, Missouri with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1992019921 assigned on August 2010. The practitioner's primary taxonomy code is 207RE0101X with license number R4H64 (MO). The provider is registered as an individual and his NPI record was last updated 15 years ago.
- NPI
- 1992019921
- Provider Name
- DR. JONATHAN DAVID BORTZ M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 8117 STANFORD AVE SAINT LOUIS, MO 63130
- Location Phone
- (314) 863-1235
- Mailing Address
- 8117 STANFORD AVE SAINT LOUIS, MO 63130
- Mailing Phone
- (314) 863-1235
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 08-02-2010
- Last Update Date
- 08-02-2010
- Code Navigator
An internist like Jonathan Bortz 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 Endocrinology, Diabetes & Metabolism
- Taxonomy Code
- 207RE0101X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- R4H64
- License State
- MO
- Taxonomy Description
- An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 9 | 9 | 2 | 0 | 1 | 9 | 9 | 2 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 18 | 2 | 0 | 1 | 18 | 9 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 9 + 1 + 8 + 2 + 0 + 1 + 1 + 8 + 9 + 4 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1992019921 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1992019921, enumerated as an "individual" on August 02, 2010.
The provider is located at 8117 STANFORD AVE SAINT LOUIS, MO 63130 and the phone number is (314) 863-1235.
Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.
