Quality Rating: 100 out of 100 score
NPI Status: Active since October 6, 2005
106 Pine Bluff Rd
Salisbury,
Post Code: 21801
Phone: (410) 546-5255
Fax: (410) 546-5255
Joseph Jackson Welch Md is a Obstetrics & Gynecology in Salisbury, . Joseph Jackson Welch Md practices all healthcare services and medical treatments related to Obstetrics & Gynecology. The NPI Number for Joseph Jackson Welch Md is 1114914942. The last update date is 2007-07-08.
Joseph Jackson Welch Md's current location address is 106 Pine Bluff Rd, Salisbury, . You can contact this provider via phone number (410) 546-5255 and fax number (410) 546-5255. The mailing address for Joseph Jackson Welch Md is 106 Pine Bluff Rd, Salisbury, . 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 |
|---|---|---|---|
| 010020084 | Other (non-Medicare) (01) | () | Medicare Railroad |
| 22666 | Other (non-Medicare) (01) | () | mansi |
| 26790 | Other (non-Medicare) (01) | () | Coventry |
| 42258602 | Other (non-Medicare) (01) | Maryland (MD) | carefirst |
| 521543186 | Other (non-Medicare) (01) | () | Blue Cross Blue Shield DE |
| 521543186 | Other (non-Medicare) (01) | () | Tricare For Life |
| 549870800 | MEDICAID (05) | Maryland (MD) | |
| 8005778567 | Other (non-Medicare) (01) | () | United Healthcare |
| 8969JJ | Other (non-Medicare) (01) | () | BCBS National Capital |
| W189 | Other (non-Medicare) (01) | () | BCBS Federal |
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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 | 1 | 4 | 9 | 4 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 18 | 1 | 8 | 9 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2124181898 | |||||||||
| 2 + 1 + 2 + 4 + 1 + 8 + 1 + 8 + 9 + 8 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1114914942 is valid because the calculated check digit 2 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 |
|---|---|---|---|
| 1114914496 | JAY C GROCHMAL Individual |
Specialist |
405 FREDERICK RD CATONSVILLE, Maryland (MD) 410-744-5310 |
| 1114913837 | JAMES RUSSELL BANKS Individual |
Allergy & Immunology |
277 PENINSULA FARM RD ARNOLD, Maryland (MD) 410-647-2600 |
| 1114912730 | KATHLEEN SARAH KREJCI Individual |
Pediatrics |
965 RUSTLING OAKS DR MILLERSVILLE, Maryland (MD) 410-987-4176 |
| 1114912631 | JOHN C RABINE Individual |
Internal Medicine, Gastroenterology |
2411 W BELVEDERE AVE STE 308 BALTIMORE, Maryland (MD) 410-601-5392 |
| 1114912151 | JILL SHANK Individual |
Anesthesiology |
PO BOX 1248 HAGERSTOWN, Maryland (MD) 800-938-2828 |