Individual provider Active NPI

Megan Cannon, M.D.

  • Obstetrics & Gynecology Physician
  • Houston, TX
National Provider Identifier
1326459470
Registry record updated Dec 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
V4343 Issued in TX
Practice address
1401 St Joseph Pkwy
Houston, TX 77002-8301
Phone
(713) 757-7406
NPI assigned
May 12, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 5, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X V4343 TX Primary
Gynecologic Oncology Physician 207VX0201X DR.0059952 CO
Student in an Organized Health Care Education/Training Program 390200000X
Obstetrics & Gynecology Physician 207V00000X DR.0059952 CO

Addresses

Primary practice location

1401 St Joseph Pkwy
Houston, TX 77002-8301

Mailing address

3307 Stoney Brook Dr
Houston, TX 77063-6163

Other practice location 1

6550 Fannin St Ste 901
Houston, TX 77030-2720
Phone (713) 797-9666

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, TX2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20180502001692 CO Practitioner - Obstetrics/Gynecology 5991069783 Reassigns benefits to 1 organization
I20250206001024 TX Practitioner - Obstetrics/Gynecology 5991069783 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Kansas School of Med (KC/Wich/Sal), 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Houston Methodist Specialty PhysiciansGroup PAC ID 5193239796, 1,498 clinicians
TMH Physician Associates PLLCGroup PAC ID 4486711744, 1,881 clinicians

Practice addresses (Care Compare)

6445 Main St
Suite 2500
Houston, TX 77030-1502
Phone (713) 441-3150

6550 Fannin St
Suite 901
Houston, TX 77030-2720
Phone (713) 441-1026

6565 Fannin St
Houston, TX 77030-2703

6565 Fannin St Main
577 Methodist Acad Med Assoc
Houston, TX 77030-2703
Phone (713) 441-0428

7575 San Felipe St
Suite 155
Houston, TX 77063-1777
Phone (713) 266-9955

Hospital & facility affiliations

  • Houston Methodist Hospital Hospital, Houston, TX, CCN 450358

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
TMH Physician Associates PLLC CurrentSince Mar 3, 2025 Accepting new patients
Houston Methodist Specialty Physicians Obstetrics & Gynecology CurrentSince Jan 1, 2026 Accepting new patients
Exceptional Care for Women, PLLC CurrentSince Jan 3, 2022 Accepting new patients
TMH Physician Associates PLLC CurrentSince Mar 3, 2025 Accepting new patients
Houston Methodist Past Accepting new patients
Catholic Health Initiatives Colorado Past Accepting new patients

Locations

6011 E Woodmen Rd
Ste 305
Colorado Springs, CO 80923
Phone (719) 322-6770

6565 Fannin St
#623
Houston, TX 77030
Phone (713) 363-8584

1601 St Joseph Pkwy
Houston, TX 77003
Phone (713) 441-1026

6550 Fannin St
Ste 901
Houston, TX 77030
Phone (713) 441-1026

1401 St Joseph Pkwy
Houston, TX 77002
Phone (713) 575-1000

7575 San Felipe St
Ste 155
Houston, TX 77063
Phone (713) 266-9955

6445 Main St
Ste 2500
Houston, TX 77030
Phone (713) 441-3150

Interoperability endpoints

  • Direct secure messaging: mrenehan20258@directhoustonmethodist.org

Organizations & group practices 6

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

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1399852800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764892800000",
    "number": "1326459470",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3307 STONEY BROOK DR",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770636163"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 ST JOSEPH PKWY",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770028301",
            "telephone_number": "713-757-7406"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6550 Fannin St Ste 901",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302720",
            "country_code": "US",
            "telephone_number": "713-797-9666",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CANNON",
        "first_name": "MEGAN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-05-12",
        "last_updated": "2025-12-05",
        "certification_date": "2025-12-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "V4343",
            "primary": true
        },
        {
            "code": "207VX0201X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecologic Oncology",
            "state": "CO",
            "license": "DR.0059952",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CO",
            "license": "DR.0059952",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.