Quality Rating: 100 out of 100 score
NPI Status: Active since November 4, 2005
1201 Seven Locks Rd
Rockville,
Post Code: 20854
Phone: (301) 652-5771
Fax: (301) 652-6332
Sheryl A Orwig Pa is a Physician Assistant in Rockville, . Sheryl A Orwig Pa practices all healthcare services and medical treatments related to Physician Assistant. The NPI Number for Sheryl A Orwig Pa is 1427049790. The last update date is 2010-06-08.
Sheryl A Orwig Pa's current location address is 1201 Seven Locks Rd, Rockville, . You can contact this provider via phone number (301) 652-5771 and fax number (301) 652-6332. The mailing address for Sheryl A Orwig Pa is 1201 Seven Locks Rd, Rockville, . 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 |
|---|
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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 | 2 | 7 | 0 | 4 | 9 | 7 | 9 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 4 | 7 | 0 | 4 | 18 | 7 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 24470418718 | |||||||||
| 2 + 4 + 4 + 7 + 0 + 4 + 1 + 8 + 7 + 1 + 8 + 24 = 70 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 0 | |||||||||
The NPI number 1427049790 is valid because the calculated check digit 0 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 |
|---|---|---|---|
| 1427049436 | BARRY N ROSENBAUM Individual |
Internal Medicine, Geriatric Medicine |
2ND FLOOR KENSINGTON, Maryland (MD) 301-949-4242 |
| 1427049170 | MAINES LARISSA AVILES-SANTA Individual |
Internal Medicine, Endocrinology, Diabetes & Metabolism |
6701 ROCKLEDGE DRIVE, ROOM 8157 BETHESDA, Maryland (MD) 301-435-1284 |
| 1427048966 | TOM DENG Individual |
Pathology, Anatomic Pathology & Clinical Pathology |
1201 SEVEN LOCKS RD ROCKVILLE, Maryland (MD) 301-652-5771 |
| 1427047877 | THOMAS MCNAMARA Individual |
Internal Medicine |
10215 FERNWOOD ROAD BETHESDA, Maryland (MD) 301-493-4440 |
| 1427047737 | ANDREW R GREGORY Individual |
Optometrist |
8901 WISCONSIN AVE BETHESDA, Maryland (MD) 301-295-0213 |