Active NPI
Martha S Dixon, PA
- Physician Assistant
- Kingwood, TX
National Provider Identifier
1851532444
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- PA06153
- Practice address
- 4533 Kingwood Dr Ste C2-500
Kingwood, TX 77345-2609 - Phone
- (832) 658-4100
- Fax
- (832) 658-4115
- NPI assigned
- Mar 12, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA06153 | TX | Primary |
Addresses
Primary practice location
4533 Kingwood Dr Ste C2-500
Kingwood, TX 77345-2609
Mailing address
930 Frostwood Dr Ste 2.200
Houston, TX 77024-2450
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2008
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4533 Kingwood Dr
Suite C2 500
Kingwood, TX 77345-2609
Phone (832) 658-4100
915 Gessner Rd
Suite 100
Houston, TX 77024-2537
Phone (713) 242-2222
Hospital & facility affiliations
- Accentcare Home Health of Houston - North, LLC
- Memorial Hermann Northeast Hospital
- Memorial Hermann Hospital System
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
Interoperability endpoints
- mdixon65623@memorialhermann.direct-ci.com
Organizations & group practices 1
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.
-
- Family Medicine Physician
- Fulshear, TX
- NPI 1003985102
Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Houston, TX
- NPI 1306544689
-
- General Acute Care Hospital
- Humble, TX
- NPI 1295843787
-
- General Acute Care Hospital
- Houston, TX
- NPI 1730132234
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1236816000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786665600000",
"number": "1851532444",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "930 FROSTWOOD DR STE 2.200",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770242450",
"fax_number": "281-602-0445"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4533 KINGWOOD DR STE C2-500",
"city": "KINGWOOD",
"state": "TX",
"postal_code": "773452609",
"telephone_number": "832-658-4100",
"fax_number": "832-658-4115"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DIXON",
"first_name": "MARTHA",
"middle_name": "S",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-03-12",
"last_updated": "2026-08-14",
"certification_date": "2026-08-14",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "TX",
"license": "PA06153",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Kingwood, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.