NPIMap

Organization Active NPI

Northeast Endocrinolgy Associates

  • Endocrinology, Diabetes & Metabolism Physician
  • San Antonio, TX
National Provider Identifier
1518154400
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
Legal business name
NORTHEAST ENDOCRINOLGY ASSOCIATES
Practice address
7323 N Loop 1604 E Ste 601
San Antonio, TX 78233-2956
Phone
(210) 650-3360
NPI assigned
Sep 25, 2007
Last updated
Jul 1, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2025

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

Authorized official

Name
Arthur Guerrero, MDNPI 1346211604
Title
Ceo
Phone
(210) 650-3360

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
Endocrinology, Diabetes & Metabolism Physician 207RE0101X Primary

Addresses

Primary practice location

7323 N Loop 1604 E Ste 601
San Antonio, TX 78233-2956

Mailing address

7323 N Loop 1604 E Ste 601
San Antonio, TX 78233-2956
Phone (210) 650-3360

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20051031000125 TX Part B Supplier - Clinic/Group Practice 8123045002 Receives reassigned benefits from 5 practitioners
Practice locations: San Antonio, TX

National Provider Directory

National Provider Directory

Locations

7323 N Loop 1604 E
Ste 601
San Antonio, TX 78233
Phone (210) 650-3360

5000 Schertz Pkwy
Ste 200
Schertz, TX 78154
Phone (210) 417-4179

Practitioners & affiliated clinicians

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1190678400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1751328000000",
    "number": "1518154400",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7323 N LOOP 1604 E STE 601",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782332956",
            "telephone_number": "210-650-3360"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7323 N LOOP 1604 E STE 601",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782332956",
            "telephone_number": "210-650-3360"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTHEAST ENDOCRINOLGY ASSOCIATES",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-09-25",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A",
        "authorized_official_last_name": "GUERRERO",
        "authorized_official_first_name": "ARTHUR",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "210-650-3360",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Jul 1, 2025; 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.