RHODE ISLAND SLEEP INSTITUTE
NPI 1194077198
Internal Medicine - Sleep Medicine in Warwick, RI

NPI Status: Active since October 15, 2012

Contact Information

215 TOLL GATE RD STE 301
WARWICK, RI
ZIP 02886
Phone: (401) 732-1508
Fax: (401) 732-1592

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  • Organization
  • Internal Medicine
  • Sleep Medicine

About RHODE ISLAND SLEEP INSTITUTE

This page provides the complete NPI Profile along with additional information for Rhode Island Sleep Institute, an internist established in Warwick, Rhode Island operating as a Internal Medicine, focusing in sleep medicine . The healthcare provider is registered in the NPI registry with number 1194077198 assigned on October 2012. The practitioner's primary taxonomy code is 207RS0012X with license number DO 00355 (RI). The provider is registered as an organization and their NPI record was last updated 11 years ago. The provider's is doing business as Rhode Island Sleep Institute. The authorized official of this NPI record is Dr. Stephen L. Matarese Do (Medical Director/owner)

NPI
1194077198
Provider Legal Name
RHODE ISLAND SLEEP DIAGNOSTICS
Other Organization Name
RHODE ISLAND SLEEP INSTITUTE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
215 TOLL GATE RD STE 301 WARWICK, RI 02886
Location Phone
(401) 732-1508
Location Fax
(401) 732-1592
Mailing Address
215 TOLL GATE RD STE 301 WARWICK, RI 02886
Mailing Phone
(401) 732-1508
Mailing Fax
(401) 732-1592
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
10-15-2012
Last Update Date
02-19-2015
Code Navigator

An internist like Rhode Island Sleep Institute is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

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.

Classification

Internal Medicine Sleep Medicine

Taxonomy Code
207RS0012X
Type
Allopathic & Osteopathic Physicians
License No.
DO 00355
License State
RI
Taxonomy Description
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Secondary Taxonomies

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)
1332B00000XSuppliers

Durable Medical Equipment & Medical Supplies

DO 0355 (RI)
2332BX2000XSuppliers

Durable Medical Equipment & Medical Supplies
Oxygen Equipment & Supplies

DO 00355 (RI)

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. STEPHEN L. MATARESE DO

Authorized Official Title
MEDICAL DIRECTOR/OWNER
Authorized Official Phone
(401) 732-1508

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1194077198, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 0 → 0 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 8 + 4 + 0 + 7 + 1 + 4 + 1 + 1 + 8 + 24 = 62

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1194077198.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Physician Assistant
215 TOLL GATE RD STE 301
WARWICK, RI 02886

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194077198, enumerated as an "organization" on October 15, 2012.

The provider is located at 215 TOLL GATE RD STE 301 WARWICK, RI 02886 and the phone number is (401) 732-1508.

Internal Medicine with taxonomy code 207RS0012X and a focus in Sleep Medicine.