MR. HECTOR GUILLEN PMHNP-BC, APRN-CNP
NPI 1891386942
Nurse Practitioner - Psychiatric/Mental Health in El Paso, TX
About Mr. Hector Guillen Pmhnp-bc, Aprn-cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. HECTOR GUILLEN PMHNP-BC, APRN-CNP (NPI 1891386942) is an individual psychiatric/mental health provider in El Paso, Texas, licensed in Texas (1025399) and active in the NPI registry since February 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in El Paso, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Hector Guillen Pmhnp-bc, Aprn-cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Hector Guillen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
El Paso, TX 79925
- Reassigned Medicare billing, Texas enrollment
- 24 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79907 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EL PASO, TX 79907
EL PASO, TX 79907
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 Hector Guillen's NPI number?
The NPI number for Hector Guillen is 1891386942. It was assigned to this individual provider in the NPPES registry on February 1, 2021.
Where is Hector Guillen located?
Hector Guillen practices at 1030 N Zaragoza Rd Ste Y, El Paso, TX 79907. The listed phone number is (915) 201-0199.
What is Hector Guillen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Hector Guillen enrolled in Medicare?
Yes. Hector Guillen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Hector Guillen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hector Guillen reassigns Medicare benefits to La Mente Behavioral Health LLC (El Paso, TX). The 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 Hector Guillen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hector Guillen accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Hector Guillen 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 Hector Guillen was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mr. Hector Guillen, PMHNP-BC, APRN-CNP · NPI 1891386942
Psychiatric/Mental Health physician in El Paso, Texas. Individual provider, active in the CMS NPPES registry since February 1, 2021.
## Identity
- **NPI:** 1891386942 (Entity type: Individual)
- **Enumerated:** February 1, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 1025399 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1030 N ZARAGOZA RD STE Y, El Paso, TX 79907-1862
- **Phone:** (915) 201-0199 · **Fax:** (915) 233-3053
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** La Mente Behavioral Health LLC (NPI 1568075802, El Paso, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 8, 2025
- **Other identifiers:** Medicaid 422488301 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1891386942) · Data from the CMS NPPES public registry.