Quality Rating: 100 out of 100 score
NPI Status: Active since November 9, 2005
119 Belmont St
Worcester,
Post Code: 01605
Phone: (508) 334-0550
Fax: (508) 334-8412
Benjamin D. Hamar Md is a Obstetrics & Gynecology, Maternal & Fetal Medicine in Worcester, . Benjamin D. Hamar Md practices all healthcare services and medical treatments related to Obstetrics & Gynecology, Maternal & Fetal Medicine. The NPI Number for Benjamin D. Hamar Md is 1003897877. The last update date is 2024-12-13.
Benjamin D. Hamar Md's current location address is 119 Belmont St, Worcester, . You can contact this provider via phone number (508) 334-0550 and fax number (508) 334-8412. The mailing address for Benjamin D. Hamar Md is 119 Belmont St, Worcester, . 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 |
|---|---|---|---|
| 110073416A | MEDICAID (05) | Massachusetts (MA) |
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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 | 0 | 0 | 3 | 8 | 9 | 7 | 8 | 7 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 16 | 9 | 14 | 8 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 200316914814 | |||||||||
| 2 + 0 + 0 + 3 + 1 + 6 + 9 + 1 + 4 + 8 + 1 + 4 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1003897877 is valid because the calculated check digit 7 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 |
|---|---|---|---|
| 1003897711 | MARTIN STANLEY HIRSCH Individual |
Internal Medicine, Infectious Disease |
PO BOX 9142 CHARLESTOWN, Massachusetts (MA) 617-724-0287 |
| 1003897703 | JACQUELYN A QUIN Individual |
Thoracic Surgery (Cardiothoracic Vascular Surgery) |
1400 VFW PKWY WEST ROXBURY, Massachusetts (MA) 857-203-6202 |
| 1003897034 | LEROY J KELLEY Individual |
Podiatrist, Foot Surgery |
24 WALPOLE ST FL 1 NORWOOD, Massachusetts (MA) 781-762-4205 |
| 1003896721 | CONCORD CARDIOLOGY ANJUM BUTTE MD Organization |
Internal Medicine, Cardiovascular Disease |
131 OLD ROAD TO NINE ACRE CORNER CONCORD, Massachusetts (MA) 978-287-0021 |
| 1003896069 | JULIE M MCDONALD Individual |
Advanced Practice Midwife |
1151 ROBESON ST STE 201 FALL RIVER, Massachusetts (MA) 508-730-1666 |