Individual provider Active NPI

Jason Kelly Demattia, MD

  • Family Medicine Physician
  • Tomball, TX
National Provider Identifier
1528013125
Registry record updated Sep 4, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
M2306 Issued in TX
Practice address
425 Holderrieth Blvd Ste 114
Tomball, TX 77375-5189
Phone
(281) 475-7599
Fax
(833) 973-3832
NPI assigned
May 23, 2006
Last updated
Sep 4, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 4, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X M2306 TX Primary

Addresses

Primary practice location

425 Holderrieth Blvd Ste 114
Tomball, TX 77375-5189

Mailing address

425 Holderrieth Blvd Ste 114
Tomball, TX 77375-5189
Phone (281) 475-7599

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20060224000379 TX Practitioner - Family PracticePractitioner - General Practice 6204842479 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: General Practice
Education
New York Medical College, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spine and Rehab Associates PLLCGroup PAC ID 5294196689, 15 clinicians

Practice addresses (Care Compare)

21301 Kuykendahl Rd
Suite a
Spring, TX 77379-2614
Phone (346) 646-3100

425 Holderrieth Blvd
Suite 114
Tomball, TX 77375-5189
Phone (281) 475-7599

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Align Healthcare Family Medicine CurrentSince Jan 1, 2026 Accepting new patients
Spine & Rehab Associates PLLC CurrentSince Feb 14, 2025 Accepting new patients
Groundswell, LLC CurrentSince Dec 1, 2025 Accepting new patients
Lemon-Aid Medical Management Family Medicine CurrentSince Jun 17, 2024 Accepting new patients

Locations

2500 W William Cannon Dr
Ste 704
Austin, TX 78745
Phone (512) 326-1400

1201 6th St
Bay City, TX 77414
Phone (979) 245-1414

200 N New Mexico St
Celina, TX 75009
Phone (214) 301-4844

301 N Mechanic St
#A
El Campo, TX 77437
Phone (979) 543-8600

4851 Legacy Dr
Ste 307
Frisco, TX 75034
Phone (972) 337-3909

456 Park Grove Dr
Katy, TX 77450
Phone (337) 735-7575

17099 Walden Rd
Ste 100
Montgomery, TX 77356
Phone (281) 630-3836

21301 Kuykendahl Rd
Ste A
Spring, TX 77379
Phone (281) 803-1000

16035 Lexington Blvd
Ste 100
Sugar Land, TX 77479
Phone (281) 240-2225

10845 Kuykendahl Rd
Ste 102
The Woodlands, TX 77382
Phone (281) 364-2673

25325 Interstate 45
The Woodlands, TX 77380
Phone (281) 717-8383

26865 Interstate 45
Ste 300
The Woodlands, TX 77380
Phone (281) 292-4800

425 Holderrieth Blvd
Ste 114
Tomball, TX 77375
Phone (281) 205-7522

804 W Montgomery St
Willis, TX 77378
Phone (936) 856-8908

Interoperability endpoints

  • Direct secure messaging: jason.demattia.1@31515.direct.athenahealth.com

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1148342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1725408000000",
    "number": "1528013125",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 HOLDERRIETH BLVD STE 114",
            "city": "TOMBALL",
            "state": "TX",
            "postal_code": "773755189",
            "telephone_number": "281-475-7599",
            "fax_number": "833-973-3832"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "425 HOLDERRIETH BLVD STE 114",
            "city": "TOMBALL",
            "state": "TX",
            "postal_code": "773755189",
            "telephone_number": "281-475-7599",
            "fax_number": "833-973-3832"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEMATTIA",
        "first_name": "JASON",
        "middle_name": "KELLY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-23",
        "last_updated": "2024-09-04",
        "certification_date": "2024-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "M2306",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tomball, TX

Sources for this page

Verify at the official NPI Registry.