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TERESA RIOS VALADEZ FNP- BC
NPI 1720756612
Nurse Practitioner - Primary Care in Crystal City, TX

Active since September 03, 2021PECOS Enrolled
PO BOX 397, CRYSTAL CITY, TX 78839(830) 448-5301 Get Directions Write a Review

NPPES record last updated: January 14, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Teresa Rios Valadez Fnp- Bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TERESA RIOS VALADEZ FNP- BC (NPI 1720756612) is an individual primary care provider in Crystal City, Texas, licensed in Texas (1045215) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1720756612
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameTERESA RIOS VALADEZCredential: FNP- BC
Location AddressPO BOX 397Crystal City, TX 78839-0397
Mailing AddressPo Box 397Crystal City, TX 78839-0397 · (210) 501-4989
Phone(830) 448-5301
Sole ProprietorYes
Enumeration DateSeptember 3, 2021
Last NPPES UpdateJanuary 14, 2025
NPPES CertifiedJanuary 14, 2025
✔ NPI 1720756612 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in TX · 1045215
Also ListedRegistered NurseTaxonomy 163W00000X · License 694444 (TX)
Also ListedNurse PractitionerTaxonomy 363L00000X · License 1045215 (TX)
PO BOX 397, Crystal City, TX 78839
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1300 El Rancho WayDilley, TX 78017-4200 · Phone (830) 378-6665
Location 2704 Hospital DrCarrizo Springs, TX 78834-3836 · Phone (830) 876-2424

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health of TX, Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Teresa Rios Valadez Fnp- Bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Teresa Valadez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dimmit Regional Hospital
0.6 mi
Rural Health
1313 VETERANS AVE STE A
Crystal City, TX 78839
  • Reassigned Medicare billing, Texas enrollment
  • Also billed through NPI 1326134255 (Texas)
  • 57 clinicians in this Medicare group
NPI 1750901070 (830) 374-9823
Vida Y Salud-Health Systems Inc
1.2 mi
Federally Qualified Health Center (FQHC)
308 S CESAR CHAVEZ AVE
Crystal City, TX 78839
  • Reassigned Medicare billing, Texas enrollment
  • 10 clinicians in this Medicare group
NPI 1770511032 (830) 374-2301

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 78839 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Teresa Valadez's NPI number?

The NPI number for Teresa Valadez is 1720756612. It was assigned to this individual provider in the NPPES registry on September 3, 2021.

Where is Teresa Valadez located?

Teresa Valadez practices at PO Box 397, Crystal City, TX 78839. The listed phone number is (830) 448-5301.

What is Teresa Valadez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Teresa Valadez enrolled in Medicare?

Yes. Teresa Valadez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Teresa Valadez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Valadez reassigns Medicare benefits to 2 organizations: Dimmit Regional Hospital (Crystal City, TX) and Vida Y Salud-Health Systems Inc (Crystal City, 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 Teresa Valadez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Teresa Valadez accept?

Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Teresa Valadez 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 Teresa Valadez was last updated on January 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.