HNI PHYSICIAN SERVICES OF RHODE ISLAND, PC
NPI 1225957103
Hospitalist in Providence, RI
NPI Status: Active since July 14, 2026
Contact Information
50 MAUDE ST
PROVIDENCE, RI
ZIP 02908
Phone: (401) 456-2690
This NPI profile has been added to the NPI registry within the last 30 days.
NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.
- Organization
- Hospitalist
About HNI PHYSICIAN SERVICES OF RHODE ISLAND, PC
This page provides the complete NPI Profile along with additional information for Hni Physician Services Of Rhode Island, Pc, a provider established in Providence, Rhode Island operating as a Hospitalist. The healthcare provider is registered in the NPI registry with number 1225957103 assigned on July 2026. The practitioner's primary taxonomy code is 208M00000X. The provider is registered as an organization and their NPI record was last updated July 2026. Hni Physician Services Of Rhode Island, Pc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Oon Soo Ung (Chief Financial Officer)
- NPI
- 1225957103
- Provider Name
- HNI PHYSICIAN SERVICES OF RHODE ISLAND, PC
- Entity Type
- Organization
- Location Address
- 50 MAUDE ST PROVIDENCE, RI 02908
- Location Phone
- (401) 456-2690
- Mailing Address
- 7500 RIALTO BLVD AUSTIN, TX 78735
- Mailing Phone
- (512) 730-3060
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-14-2026
- Last Update Date
- 07-14-2026
- Code Navigator
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
Hospitalist
- Taxonomy Code
- 208M00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
Reviews for HNI PHYSICIAN SERVICES OF RHODE ISLAND, PC
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1225957103, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 57 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
PROVIDENCE, RI 02908
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1225957103, enumerated as an "organization" on July 14, 2026.
The provider is located at 50 MAUDE ST PROVIDENCE, RI 02908 and the phone number is (401) 456-2690.
Hospitalist with taxonomy code 208M00000X.
