Quality Rating: 100 out of 100 score
NPI Status: Active since May 23, 2005
1501 N Cedar Crest Blvd
Allentown,
Post Code: 18104
Phone: (610) 821-2828
Fax: (610) 821-7915
Frederic A Stelzer Md is a Internal Medicine, Gastroenterology in Allentown, . Frederic A Stelzer Md practices all healthcare services and medical treatments related to Internal Medicine, Gastroenterology. The NPI Number for Frederic A Stelzer Md is 1962405175. The last update date is 2021-05-26.
Frederic A Stelzer Md's current location address is 1501 N Cedar Crest Blvd, Allentown, . You can contact this provider via phone number (610) 821-2828 and fax number (610) 821-7915. The mailing address for Frederic A Stelzer Md is 1501 N Cedar Crest Blvd, Allentown, . 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 |
|---|---|---|---|
| 0006064820003 | MEDICAID (05) | Pennsylvania (PA) |
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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 | 9 | 6 | 2 | 4 | 0 | 5 | 1 | 7 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 12 | 2 | 8 | 0 | 10 | 1 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 291228010114 | |||||||||
| 2 + 9 + 1 + 2 + 2 + 8 + 0 + 1 + 0 + 1 + 1 + 4 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1962405175 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1952304909 | ALFRED VASTA Individual |
Internal Medicine |
PO BOX 1111 HARLEYSVILLE, Pennsylvania (PA) 215-453-4995 |
| 1508869652 | LAFAYETTE MANOR, INC Organization |
Assisted Living Facility |
147 LAFAYETTE MANOR ROAD UNIONTOWN, Pennsylvania (PA) 724-430-4848 |
| 1134122286 | TRACEY ROESING Individual |
Family Medicine |
500 OLD YORK ROAD JENKINTOWN, Pennsylvania (PA) 215-481-2725 |
| 1124021167 | SUSAN LOUISE DILLMUTH-MILLER Individual |
Audiologist |
1436 OAKCREST LN COPLAY, Pennsylvania (PA) 610-502-0821 |
| 1942203989 | CONEMAUGH HEALTH INITIATIVES CONEMAUGH CANCER CARE ASSOCIATES Organization |
Internal Medicine, Medical Oncology |
1020 FRANKLIN ST JOHNSTOWN, Pennsylvania (PA) 814-534-9165 |