Quality Rating: 100 out of 100 score
NPI Status: Active since January 26, 2006
1234 N Notre Dame Ave
South Bend,
Post Code: 46617
Phone: (574) 631-1337
Fax: (574) 631-8932
Mark Douglas Fox Md is a Internal Medicine in South Bend, . Mark Douglas Fox Md practices all healthcare services and medical treatments related to Internal Medicine. The NPI Number for Mark Douglas Fox Md is 1447220843. The last update date is 2019-10-21.
Mark Douglas Fox Md's current location address is 1234 N Notre Dame Ave, South Bend, . You can contact this provider via phone number (574) 631-1337 and fax number (574) 631-8932. The mailing address for Mark Douglas Fox Md is 1234 N Notre Dame Ave, South Bend, . 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 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) |
|---|---|---|---|---|
| 1 | 207R00000X | Internal Medicine Physician |
Internal Medicine |
23209 (Oklahoma) |
| 2 | 207R00000X | Internal Medicine Physician |
Internal Medicine |
01075847A (Indiana) |
| 3 | 208000000X | Pediatrics Physician |
Pediatrics |
23209 (Oklahoma) |
| 4 | 208000000X | Pediatrics Physician |
Pediatrics |
01075847A (Indiana) |
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 |
|---|
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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 | 4 | 4 | 7 | 2 | 2 | 0 | 8 | 4 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 8 | 7 | 4 | 2 | 0 | 8 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 248742088 | |||||||||
| 2 + 4 + 8 + 7 + 4 + 2 + 0 + 8 + 8 + 24 = 67 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 67 = 3 | 3 | ||||||||
The NPI number 1447220843 is valid because the calculated check digit 3 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 |
|---|---|---|---|
| 1013910041 | DOMINICK DETOMMASO Individual |
Podiatrist, Foot & Ankle Surgery |
7601 W JEFFERSON BLVD FORT WAYNE, Indiana (IN) 260-436-8686 |
| 1437152469 | STEVEN E FISHER Individual |
Orthopaedic Surgery |
7601 W JEFFERSON BLVD FORT WAYNE, Indiana (IN) 260-436-8686 |
| 1417950452 | SATTI HOME HEALTH CARE PC Organization |
Home Health |
9339 CALUMET AVE MUNSTER, Indiana (IN) 219-836-8331 |
| 1275536203 | NOEL L JANSEN Individual |
Specialist |
1815 N CAPITOL AVE INDIANAPOLIS, Indiana (IN) 317-925-3533 |
| 1407859424 | RICHARD T JACKSON Individual |
Podiatrist |
7601 W JEFFERSON BLVD FORT WAYNE, Indiana (IN) 260-436-8686 |