Quality Rating: 100 out of 100 score
NPI Status: Active since June 1, 2005
3300 High St
Portsmouth,
Post Code: 23707
Phone: (757) 673-5680
Fax: (757) 397-0236
Steven Charles Blasdell M.d. is a Specialist in Portsmouth, . Steven Charles Blasdell M.d. practices all healthcare services and medical treatments related to Specialist. The NPI Number for Steven Charles Blasdell M.d. is 1114929361. The last update date is 2011-02-22.
Steven Charles Blasdell M.d.'s current location address is 3300 High St, Portsmouth, . You can contact this provider via phone number (757) 673-5680 and fax number (757) 397-0236. The mailing address for Steven Charles Blasdell M.d. is 3300 High St, Portsmouth, . 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 |
|---|---|---|---|
| 006498507 | MEDICAID (05) | Virginia (VA) |
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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 | 1 | 1 | 4 | 9 | 2 | 9 | 3 | 6 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 18 | 2 | 18 | 3 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 212418218312 | |||||||||
| 2 + 1 + 2 + 4 + 1 + 8 + 2 + 1 + 8 + 3 + 1 + 2 + 24 = 59 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 59 = 1 | 1 | ||||||||
The NPI number 1114929361 is valid because the calculated check digit 1 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 |
|---|---|---|---|
| 1114929247 | MARK P. TANENBAUM Individual |
Internal Medicine, Cardiovascular Disease |
3580 JOSEPH SIEWICK DR STE 305 FAIRFAX, Virginia (VA) 703-648-3266 |
| 1114928934 | G. NATHAN BUTTERWORTH Individual |
Optometrist |
1975 VIRGINIA AVE MARTINSVILLE, Virginia (VA) 276-647-3937 |
| 1114928132 | DONNA R WIKE Individual |
Optometrist |
1729 DAVIE AVE STATESVILLE, North Carolina (NC) 704-873-0524 |
| 1114927787 | KARLA WORTMAN Individual |
Physical Therapist |
9900 MAIN ST FAIRFAX, Virginia (VA) 703-279-4394 |
| 1114927357 | VINH BINH TRAN Individual |
Orthopaedic Surgery |
8206 LEESBURG PIKE VIENNA, Virginia (VA) 703-288-0094 |