Active NPI
Megan Becker Powell, M.D.
- Internal Medicine Physician
- Conroe, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- P5300
- Practice address
- 1169 Grand Central Pkwy
Conroe, TX 77304-3185 - Phone
- (936) 525-3600
- NPI assigned
- May 11, 2009
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | P5300 | TX | Primary |
| Pediatrics Physician | 208000000X | P5300 | TX |
Addresses
Primary practice location
1169 Grand Central Pkwy
Conroe, TX 77304-3185
Mailing address
1169 Grand Central Pkwy
Conroe, TX 77304-3185
Phone (936) 525-3600
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- University of Texas Medical Branch at Galveston, 2009
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1169 Grand Central Pkwy
Conroe, TX 77304-3185
Phone (936) 525-3600
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| P5300 | TX | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sam Houston State University | Internal Medicine | Current | Accepting new patients |
| Kelsey-Seybold Medical Group, PLLC | Internal Medicine | Current | Accepting new patients |
| Sam Houston State University | Past | Accepting new patients |
Locations
1169 Grand Central Pkwy
Conroe, TX 77304
Phone (936) 525-3600
2727 W Holcombe Blvd
Houston, TX 77025
Phone (713) 790-9412
100 Medical Center Pkwy
Ste 1000
Huntsville, TX 77340
Phone (936) 295-8000
100 Medical Center Pkwy
Huntsville, TX 77340
Phone (936) 293-8800
7010 Highway 6
Missouri City, TX 77459
Phone (713) 442-4200
11511 Shadow Creek Pkwy
Pearland, TX 77584
Phone (713) 442-4997
Interoperability endpoints
- megan.powell.1@20228.direct.athenahealth.com
Organizations & group practices 3
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.
-
- Multi-Specialty Clinic/Center
- Conroe, TX
- NPI 1942850565
Internal Medicine
-
- Multi-Specialty Clinic/Center
- Houston, TX
- NPI 1013915255
Internal Medicine
-
- Clinical Medical Laboratory
- Huntsville, TX
- NPI 1215519368
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Psychiatric Hospital
- Conroe, TX
- NPI 1093955296
-
- General Acute Care Hospital
- Conroe, TX
- NPI 1114340080
-
- General Acute Care Hospital
- Huntsville, TX
- NPI 1245878990
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1242000000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785456000000",
"number": "1275767899",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1169 GRAND CENTRAL PKWY",
"city": "CONROE",
"state": "TX",
"postal_code": "773043185",
"telephone_number": "936-525-3600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1169 GRAND CENTRAL PKWY",
"city": "CONROE",
"state": "TX",
"postal_code": "773043185",
"telephone_number": "936-525-3600"
}
],
"practiceLocations": [],
"basic": {
"last_name": "POWELL",
"first_name": "MEGAN",
"middle_name": "BECKER",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-05-11",
"last_updated": "2026-07-31",
"certification_date": "2026-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "P5300",
"primary": true
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "TX",
"license": "P5300",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Conroe, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.