Quality Rating: 100 out of 100 score
NPI Status: Active since February 8, 2006
670 Albany St
Boston,
Post Code: 02118
Phone: (617) 414-5314
Fax: (617) 414-5315
David H.k. Chui Md is a Internal Medicine in Boston, . David H.k. Chui Md practices all healthcare services and medical treatments related to Internal Medicine. The NPI Number for David H.k. Chui Md is 1114990421. The last update date is 2017-08-21.
David H.k. Chui Md's current location address is 670 Albany St, Boston, . You can contact this provider via phone number (617) 414-5314 and fax number (617) 414-5315. The mailing address for David H.k. Chui Md is 670 Albany St, Boston, . 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 provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207R00000X | Internal Medicine Physician |
Internal Medicine |
213578 (Massachusetts) |
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 |
|---|---|---|---|
| 110035316A | MEDICAID (05) | Massachusetts (MA) | |
| 30204454 | MEDICAID (05) | New Hampshire (NH) |
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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 | 9 | 0 | 4 | 2 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 18 | 9 | 0 | 4 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2124189044 | |||||||||
| 2 + 1 + 2 + 4 + 1 + 8 + 9 + 0 + 4 + 4 + 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 1114990421 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 |
|---|---|---|---|
| 1114929684 | FIVE STAR QUALITY CARE-NE, LLC CENTENNIAL PARK RETIREMENT VILLAGE Organization |
Assisted Living Facility |
510 CENTENNIAL CIRCLE NORTH PLATTE, Nebraska (NE) 308-534-7000 |
| 1114928579 | BAY STATE UROLOGISTS INC Organization |
Urology |
521 MOUNT AUBURN ST STE 201 WATERTOWN, Massachusetts (MA) 617-926-1200 |
| 1114928405 | DONALD J DRUGA Individual |
Obstetrics & Gynecology |
1021 MAIN ST WINCHESTER, Massachusetts (MA) 781-721-4701 |
| 1114928280 | OWEN ROBERT MCCONVILLE Individual |
Orthopaedic Surgery |
2 POND PARK RD. HINGHAM, Massachusetts (MA) 781-337-5555 |
| 1114927878 | DONALD E MRUK Individual |
Family Medicine |
201 S MAIN ST ATHOL, Massachusetts (MA) 978-249-0099 |