MEDICAL CENTER HOSPITALISTS
NPI 1467578971
Hospitalist in San Antonio, TX

NPI Status: Active since March 22, 2007

Contact Information

7700 FLOYD CURL DR
SAN ANTONIO, TX
ZIP 78229
Phone: (210) 575-4000

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  • Organization
  • Hospitalist
  • CLIA Number: 45D0989946
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-11-2028

About MEDICAL CENTER HOSPITALISTS

This page provides the complete NPI Profile along with additional information for Medical Center Hospitalists, a provider established in San Antonio, Texas operating as a Hospitalist. The healthcare provider is registered in the NPI registry with number 1467578971 assigned on March 2007. The practitioner's primary taxonomy code is 208M00000X with license number K0129 (TX). The provider is registered as an organization and their NPI record was last updated 6 years 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 provider's is doing business as Medical Center Hospitalists. The authorized official of this NPI record is Gustavo Javier Medellin Md (President)

NPI
1467578971
Provider Legal Name
GUSTAVO J MEDELLIN MD PA
Other Organization Name
MEDICAL CENTER HOSPITALISTS
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
7700 FLOYD CURL DR SAN ANTONIO, TX 78229
Location Phone
(210) 575-4000
Mailing Address
PO BOX 1158 SAN ANTONIO, TX 78294
Mailing Phone
(210) 558-6288
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-22-2007
Last Update Date
11-06-2020
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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
License No.
K0129
License State
TX
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 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.

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

GUSTAVO JAVIER MEDELLIN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(210) 558-6288

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
45D0989946
Facility Type
Physician Office
Certificate Effective Date
January 12, 2026
Certificate Expiration Date
January 11, 2028
Laboratory Director
RUSSELL HIGGINS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Medical Center Hospitalists to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1467578971, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
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 6 → 12 → 3 5 → 10 → 1 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 0 + 7 + 1 + 6 + 9 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1467578971.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Geriatric Medicine)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Nurse Practitioner (Pediatrics)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Clinical Nurse Specialist (Medical-Surgical)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Surgery
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Physical Therapist
7700 FLOYD CURL DR, METHODIST HOSPITAL - REHAB SERVICES DEPT
SAN ANTONIO, TX 78229
Pharmacist
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pediatrics
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Anesthesiology (Pediatric Anesthesiology)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
General Acute Care Hospital (Children)
7700 FLOYD CURL DR, PEDIATRIC INTENSIVE CARE UNIT - 2 SOUTH
SAN ANTONIO, TX 78229
Nurse Practitioner (Adult Health)
7700 FLOYD CURL DR, METHODIST HOSPITAL, PALLIATIVE CARE PAIN MGMT UNIT
SAN ANTONIO, TX 78229
Nurse Anesthetist, Certified Registered
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Registered Nurse
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pediatrics (Pediatric Critical Care Medicine)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pediatrics (Pediatric Critical Care Medicine)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pediatrics (Pediatric Critical Care Medicine)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pediatrics (Pediatric Critical Care Medicine)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Psychiatry & Neurology (Neurology)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229
Pharmacist
7700 FLOYD CURL DR, METHODIST HOSPITAL PHARMACY
SAN ANTONIO, TX 78229
Nurse Practitioner (Family)
7700 FLOYD CURL DR
SAN ANTONIO, TX 78229

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467578971, enumerated as an "organization" on March 22, 2007.

The provider is located at 7700 FLOYD CURL DR SAN ANTONIO, TX 78229 and the phone number is (210) 575-4000.

Hospitalist with taxonomy code 208M00000X.