RHEUMATOLOGY ASSOCIATES OF SOUTH TEXAS, PLLC
NPI 1780015719
Internal Medicine - Rheumatology in San Antonio, TX
NPI Status: Active since December 02, 2013
Contact Information
3903 WISEMAN BLVD
STE 221
SAN ANTONIO, TX
ZIP 78251
Phone: (210) 448-4344
Fax: (210) 448-4347
- Organization
- Internal Medicine
- Rheumatology
- CLIA Number: 45D1051769
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 02-29-2028
About RHEUMATOLOGY ASSOCIATES OF SOUTH TEXAS, PLLC
This page provides the complete NPI Profile along with additional information for Rheumatology Associates Of South Texas, Pllc, an internist established in San Antonio, Texas operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1780015719 assigned on December 2013. The practitioner's primary taxonomy code is 207RR0500X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Thomas Rennie M.d. (Partner/owner)
- NPI
- 1780015719
- Provider Name
- RHEUMATOLOGY ASSOCIATES OF SOUTH TEXAS, PLLC
- Entity Type
- Organization
- Location Address
- 3903 WISEMAN BLVD STE 221 SAN ANTONIO, TX 78251
- Location Phone
- (210) 448-4344
- Location Fax
- (210) 448-4347
- Mailing Address
- 19272 STONE OAK PKWY STE 101 SAN ANTONIO, TX 78258
- Mailing Phone
- (210) 265-8851
- Mailing Fax
- (210) 448-4347
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 12-02-2013
- Last Update Date
- 12-30-2024
- Code Navigator
An internist like Rheumatology Associates Of South Texas, Pllc 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 Rheumatology
- Taxonomy Code
- 207RR0500X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
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 |
|---|---|---|---|
| 00W639 | OTHER (01) | TX | MEDICARE PTAN |
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 45D1051769
- Facility Type
- Physician Office
- Certificate Effective Date
- March 01, 2026
- Certificate Expiration Date
- February 29, 2028
- Laboratory Director
- ERIC S. HOY
- Certificate Type
- Certificate of Accreditation
- Certificate Type Description
- This is a CLIA certificate is issued to Rheumatology Associates Of South Texas, Pllc on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.
Reviews for RHEUMATOLOGY ASSOCIATES OF SOUTH TEXAS, PLLC
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 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 1780015719, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).
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 51 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 17 providers are registered at the same or a nearby location.
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
SAN ANTONIO, TX 78251
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1780015719, enumerated as an "organization" on December 02, 2013.
The provider is located at 3903 WISEMAN BLVD STE 221 SAN ANTONIO, TX 78251 and the phone number is (210) 448-4344.
Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
