HEATHER G MARTELON FNP-C
NPI 1609395052
Nurse Practitioner - Family in San Antonio, TX
About Heather G Martelon Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER G MARTELON FNP-C (NPI 1609395052) is an individual family provider in San Antonio, Texas, licensed in Texas (1016912) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heather G Martelon Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heather Martelon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Round Rock, TX 78664
- Reassigned Medicare billing, Texas enrollment
- 362 clinicians in this Medicare group
Round Rock, TX 78664
- Reassigned Medicare billing, Texas enrollment
- 493 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78258 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Heather Martelon's NPI number?
The NPI number for Heather Martelon is 1609395052. It was assigned to this individual provider in the NPPES registry on September 18, 2017.
Where is Heather Martelon located?
Heather Martelon practices at 120 E Sonterra Blvd, San Antonio, TX 78258. The listed phone number is (866) 389-2727.
What is Heather Martelon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Heather Martelon enrolled in Medicare?
Yes. Heather Martelon is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heather Martelon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Martelon reassigns Medicare benefits to 2 organizations: Minuteclinic Telehealth Services Of Texas Association (Round Rock, TX) and Minuteclinic Diagnostic Of Texas PLLC (Round Rock, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Heather Martelon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heather Martelon accept?
Health plans from Blue Cross and Blue Shield of Texas list Heather Martelon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Heather Martelon was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Heather G Martelon, FNP-C · NPI 1609395052
Family physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since September 18, 2017.
## Identity
- **NPI:** 1609395052 (Entity type: Individual)
- **Enumerated:** September 18, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1016912 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 120 E SONTERRA BLVD, San Antonio, TX 78258-3982
- **Phone:** (866) 389-2727
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Minuteclinic Telehealth Services Of Texas Association (NPI 1922564301, Round Rock, TX); Minuteclinic Diagnostic Of Texas PLLC (NPI 1609076330, Round Rock, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1609395052) · Data from the CMS NPPES public registry.