NPIMap

Organization Active NPI

S J Associated Pathologists, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Houston, TX
National Provider Identifier
1306820030
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
Legal business name
S J ASSOCIATED PATHOLOGISTS, PLLC
Practice address
407 E 25TH St
Houston, TX 77008-2305
Phone
(713) 543-8808
Fax
(972) 645-0565
NPI assigned
Dec 6, 2005
Last updated
Feb 9, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Authorized official

Name
Dr. Mhair Dekmezian, MDNPI 1518301613
Title
Manager
Phone
(713) 559-6929

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
Anatomic Pathology & Clinical Pathology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207ZP0102X Primary

Addresses

Primary practice location

407 E 25TH St
Houston, TX 77008-2305

Mailing address

PO Box 420150
Houston, TX 77242-0150
Phone (713) 559-6929

Other practice location 1

510 W Tidwell Rd
Houston, TX 77091-4339
Phone (281) 618-8500

Other identifiers 2

IdentifierTypeStateIssuer
121678001MedicaidTX
CP2715OtherTXRAILROAD MEDICARE

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20070424000369 TX Part B Supplier - Clinic/Group Practice 9133224926 Receives reassigned benefits from 5 practitioners
Practice locations: Houston, TX; Sugar Land, TX

National Provider Directory

National Provider Directory

Locations

6565 West Loop S
#600A
Bellaire, TX 77401

2537 S Gessner Rd
Ste 200
Houston, TX 77063

1211 Highway 6
Ste 70
Sugar Land, TX 77478
Phone (281) 238-3902

Practitioners & affiliated clinicians

Practitioners 12

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": "1133827200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770595200000",
    "number": "1306820030",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 420150",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772420150",
            "telephone_number": "713-559-6929",
            "fax_number": "713-559-6928"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "407 E 25TH ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770082305",
            "telephone_number": "713-543-8808",
            "fax_number": "972-645-0565"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "510 W Tidwell Rd",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770914339",
            "country_code": "US",
            "telephone_number": "281-618-8500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "S J ASSOCIATED PATHOLOGISTS, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-12-06",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A",
        "authorized_official_last_name": "DEKMEZIAN",
        "authorized_official_first_name": "MHAIR",
        "authorized_official_title_or_position": "MANAGER",
        "authorized_official_telephone_number": "713-559-6929",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "121678001",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "CP2715",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2026; 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.