MARY KATHERINE GARDNER DIXON CPNP-AC
NPI 1346647880
Nurse Practitioner - Pediatrics in Houston, TX
About Mary Katherine Gardner Dixon Cpnp-ac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY KATHERINE GARDNER DIXON CPNP-AC (NPI 1346647880) is an individual pediatrics provider in Houston, Texas, licensed in Texas (AP126928) and active in the NPI registry since November 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary Katherine Gardner Dixon Cpnp-ac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77030
HOUSTON, TX 77030
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Dixon's NPI number?
The NPI number for Mary Dixon is 1346647880. It was assigned to this individual provider in the NPPES registry on November 26, 2014. The provider is also known as Mary Katherine Gardner Cpnp-Ac.
Where is Mary Dixon located?
Mary Dixon practices at 1515 Holcombe Blvd, Houston, TX 77030. The listed phone number is (713) 792-6161.
What is Mary Dixon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Mary Dixon enrolled in Medicare?
Yes. Mary Dixon is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Mary Dixon was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mary Katherine Gardner Dixon, CPNP-AC · NPI 1346647880
Pediatrics physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since November 26, 2014.
## Identity
- **NPI:** 1346647880 (Entity type: Individual)
- **Enumerated:** November 26, 2014
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** AP126928 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1515 HOLCOMBE BLVD, Houston, TX 77030-4000
- **Phone:** (713) 792-6161
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** March 24, 2025
- **Other identifiers:** Medicaid 340908808 (TX); Medicaid 340908809 (TX); Other 8JF130 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1346647880) · Data from the CMS NPPES public registry.