Quality Rating: 100 out of 100 score
NPI Status: Active since June 23, 2005
120 Dudley Street
Providence,
Post Code: 02905
Phone: (401) 369-7773
Fax: (401) 369-7336
Robert H Janigian Md is a Ophthalmology in Providence, . Robert H Janigian Md practices all healthcare services and medical treatments related to Ophthalmology. The NPI Number for Robert H Janigian Md is 1831195965. The last update date is 2018-02-08.
Robert H Janigian Md's current location address is 120 Dudley Street, Providence, . You can contact this provider via phone number (401) 369-7773 and fax number (401) 369-7336. The mailing address for Robert H Janigian Md is 120 Dudley Street, Providence, . 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 | 207W00000X | Ophthalmology Physician |
Ophthalmology |
MD08336 (Rhode Island) |
| 2 | 207WX0107X | Retina Specialist (Ophthalmology) Physician |
Ophthalmology, Retina Specialist |
77873 (Massachusetts) |
| 3 | 207WX0108X | Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician |
Ophthalmology, Uveitis and Ocular Inflammatory Disease |
77873 (Massachusetts) |
| 4 | 207WX0108X | Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician |
Ophthalmology, Uveitis and Ocular Inflammatory Disease |
MD08336 (Rhode Island) |
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 |
|---|---|---|---|
| 3109356 | MEDICAID (05) | Massachusetts (MA) | |
| 7003304 | MEDICAID (05) | Rhode Island (RI) |
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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 | 8 | 3 | 1 | 1 | 9 | 5 | 9 | 6 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 8 | 6 | 1 | 2 | 9 | 10 | 9 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 28612910912 | |||||||||
| 2 + 8 + 6 + 1 + 2 + 9 + 1 + 0 + 9 + 1 + 2 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1831195965 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1154324101 | GATEWAY HEALTHCARE, INC Organization |
Case Management |
249 ROOSEVELT AVE PAWTUCKET, Rhode Island (RI) 401-724-8400 |
| 1245233261 | JACK D GOLDSTEIN Individual |
Orthopaedic Surgery |
400 MASSASOIT AVE E PROVIDENCE, Rhode Island (RI) 401-919-5222 |
| 1649273830 | HEBERT NURSING HOME INC Organization |
Skilled Nursing Facility |
180 LOG RD SMITHFIELD, Rhode Island (RI) 401-231-7016 |
| 1407859515 | MATTHEW ROBERT CARL Individual |
Physical Therapist |
28 NOOSENECK HILL RD WEST GREENWICH, Rhode Island (RI) 401-385-9530 |
| 1558364604 | MARC S WEINBERG Individual |
Internal Medicine, Nephrology |
1 RANDALL SQ STE 304 PROVIDENCE, Rhode Island (RI) 401-228-3000 |