Quality Rating: 100 out of 100 score
NPI Status: Active since January 1, 2006
200 1st St Sw
Rochester,
Post Code: 55905
Phone: (507) 284-2511
Fax: -
John B Gross M.d. is a Internal Medicine, Gastroenterology in Rochester, . John B Gross M.d. practices all healthcare services and medical treatments related to Internal Medicine, Gastroenterology. The NPI Number for John B Gross M.d. is 1043298987. The last update date is 2021-03-19.
John B Gross M.d.'s current location address is 200 1st St Sw, Rochester, . You can contact this provider via phone number (507) 284-2511 and fax number -. The mailing address for John B Gross M.d. is 200 1st St Sw, Rochester, . To know further, please read the information below!
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.
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 043325000 | MEDICAID (05) | Minnesota (MN) |
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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 | 0 | 4 | 3 | 2 | 9 | 8 | 9 | 8 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 8 | 3 | 4 | 9 | 16 | 9 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20834916916 | |||||||||
| 2 + 0 + 8 + 3 + 4 + 9 + 1 + 6 + 9 + 1 + 6 + 24 = 73 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 73 = 7 | 7 | ||||||||
The NPI number 1043298987 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
The following 5 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1043298854 | ALEXANDRA E STRAIGHT Individual |
Internal Medicine, Nephrology |
2085 RICE ST ROSEVILLE, Minnesota (MN) 651-489-9035 |
| 1043298540 | ROBERT J SPINNER Individual |
Neurological Surgery |
200 1ST ST SW ROCHESTER, Minnesota (MN) 507-284-2511 |
| 1043298227 | DEBRA D DENNY Individual |
Nurse Anesthetist, Certified Registered |
200 1ST ST SW ROCHESTER, Minnesota (MN) 507-284-2511 |
| 1043298169 | MARGARET R WEGLINSKI Individual |
Anesthesiology |
200 1ST ST SW ROCHESTER, Minnesota (MN) 507-284-2511 |
| 1043298060 | THERESA L GUNDERSON Individual |
Psychologist, Clinical |
111 HUNDERTMARK RD STE 205N CHASKA, Minnesota (MN) 952-903-1370 |