Organization Active NPI

Robert a Zajac MD PA

  • Infectious Disease Physician
  • San Antonio, TX
National Provider Identifier
1255357653
Registry record updated Sep 15, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
H3973 Issued in TX
Legal business name
ROBERT A ZAJAC MD PA
Practice address
150 E Sonterra Blvd
Suite 170
San Antonio, TX 78258-4098
Phone
(210) 481-2800
Fax
(210) 481-2834
NPI assigned
Jul 15, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2015

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Robert A Zajac, MDNPI 1013907963
Title
President
Phone
(210) 558-6288

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RI0200X H3973 TX Primary

Addresses

Primary practice location

150 E Sonterra Blvd
Suite 170
San Antonio, TX 78258-4098

Mailing address

PO Box 1346
San Antonio, TX 78295-1346
Phone (210) 558-6288

Other identifiers 1

IdentifierTypeStateIssuer
183550601MedicaidTX

Other names 1

  • Responsive ID Solutions Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20060921000404 TX Part B Supplier - Clinic/Group Practice 6204831498 Receives reassigned benefits from 8 practitioners
Practice locations: San Antonio, TX

National Provider Directory

National Provider Directory

Locations

150 E Sonterra Blvd
Ste 150
San Antonio, TX 78258

343 W Houston St
Ste 612
San Antonio, TX 78205
Phone (210) 212-4595

150 E Sonterra Blvd
Ste 100
San Antonio, TX 78258
Phone (512) 271-0606

150 E Sonterra Blvd
Ste 170
San Antonio, TX 78258
Phone (210) 481-2800

111 Dallas St
#4C
San Antonio, TX 78205
Phone (210) 297-7195

170 E Sonterra Blvd Ste 170
San Antonio, TX 78258

Practitioners & affiliated clinicians

Practitioners 8

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1152921600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1442275200000",
    "number": "1255357653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1346",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782951346",
            "telephone_number": "210-558-6288",
            "fax_number": "210-558-6289"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "150 E SONTERRA BLVD",
            "address_2": "SUITE 170",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782584098",
            "telephone_number": "210-481-2800",
            "fax_number": "210-481-2834"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROBERT A ZAJAC MD PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-15",
        "last_updated": "2015-09-15",
        "status": "A",
        "authorized_official_last_name": "ZAJAC",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "210-558-6288",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "TX",
            "license": "H3973",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "183550601",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Responsive ID Solutions",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in San Antonio, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2015; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.