Quality Rating: 100 out of 100 score
NPI Status: Active since October 26, 2005
75 Lindall St
Danvers,
Post Code: 01923
Phone: (978) 646-7088
Fax: (978) 777-1462
Ann Larson Crna is a Nurse Anesthetist, Certified Registered in Danvers, . Ann Larson Crna practices all healthcare services and medical treatments related to Nurse Anesthetist, Certified Registered. The NPI Number for Ann Larson Crna is 1114917523. The last update date is 2008-05-02.
Ann Larson Crna's current location address is 75 Lindall St, Danvers, . You can contact this provider via phone number (978) 646-7088 and fax number (978) 777-1462. The mailing address for Ann Larson Crna is 75 Lindall St, Danvers, . 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 | 1 | 1 | 4 | 9 | 1 | 7 | 5 | 2 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 18 | 1 | 14 | 5 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 21241811454 | |||||||||
| 2 + 1 + 2 + 4 + 1 + 8 + 1 + 1 + 4 + 5 + 4 + 24 = 57 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 57 = 3 | 3 | ||||||||
The NPI number 1114917523 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 |
|---|---|---|---|
| 1114917416 | DANIEL ROBERT KURITZKES Individual |
Internal Medicine |
111 CYPRESS ST BROOKLINE, Massachusetts (MA) 857-307-0896 |
| 1114917341 | JOSHUA N GOLDSTEIN Individual |
Emergency Medicine |
0 EMERSON PL STE 3B BOSTON, Massachusetts (MA) 617-726-7622 |
| 1114917283 | MARIA V LOPEZ-BRESNAHAN Individual |
Psychiatry & Neurology, Neurology |
PO BOX 9142 CHARLESTOWN, Massachusetts (MA) 617-724-0287 |
| 1114917275 | LAURA V. ROMO Individual |
Radiology, Neuroradiology |
243 CHARLES ST BOSTON, Massachusetts (MA) 617-573-3821 |
| 1114917044 | SAMUEL MARCUS NURSING HOME Organization |
Skilled Nursing Facility |
28 FRONT ST WEYMOUTH, Massachusetts (MA) 781-337-9074 |