Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. SILVIA MARIANA VILLA-ROYVAL M.D.
NPI 1649407974
Anesthesiology in El Paso, TX

Active since June 12, 2009PECOS EnrolledAccepts Medicare Assignment
4845 ALAMEDA AVE, EL PASO, TX 79905(915) 215-5666(915) 215-5047 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Silvia Mariana Villa-royval M.d. NPPES

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

DR. SILVIA MARIANA VILLA-ROYVAL M.D. (NPI 1649407974) is an individual anesthesiology provider in El Paso, Texas, licensed in Texas (P6933) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Boston University School Of Medicine (2009).

NPPES Registry Identity

NPI1649407974
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. SILVIA MARIANA VILLA-ROYVALCredential: M.D.
Location Address4845 ALAMEDA AVEEl Paso, TX 79905
Mailing Address440 Raynolds StEl Paso, TX 79905-1613 · (915) 215-4480 · Fax (915) 215-5386
Fax(915) 215-5047
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 2009
Enumeration DateJune 12, 2009
Last NPPES UpdateJune 30, 2026
NPPES CertifiedJune 30, 2026
NPI 1649407974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in TX · P6933
Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

4845 ALAMEDA AVE, El Paso, TX 79905

Secondary Practice Locations 2

Location 14800 Alberta Ave, Ste 101El Paso, TX 79905-2709 · Phone (915) 215-4478
Location 22000 Trans Mountain Rd Ste AEl Paso, TX 79911-3602 · Phone (915) 215-5666 · Fax (915) 215-5047

Other Identifiers 1

Medicaid331410601TX

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Silvia Mariana Villa-royval M.d. 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.

PECOS PAC ID8628202876
PECOS Enrollment IDI20131002000193
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.

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.

Radiology (Diagnostic Radiology)
4845 ALAMEDA AVE
EL PASO, TX 79905
Pediatrics (Pediatric Hematology-Oncology)
4845 ALAMEDA AVE
EL PASO, TX 79905
Nurse Practitioner (Pediatrics)
4845 ALAMEDA AVE
EL PASO, TX 79905
Pediatrics (Pediatric Critical Care Medicine)
4845 ALAMEDA AVE, PEDIATRIC ICU - 10TH FLOOR
EL PASO, TX 79905
Social Worker (Clinical)
4845 ALAMEDA AVE
EL PASO, TX 79905
Dietitian, Registered
4845 ALAMEDA AVE
EL PASO, TX 79905
Pediatrics (Pediatric Critical Care Medicine)
4845 ALAMEDA AVE
EL PASO, TX 79905
Pediatrics (Neonatal-Perinatal Medicine)
4845 ALAMEDA AVE
EL PASO, TX 79905

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649407974, enumerated as an "individual" on June 12, 2009.

The provider is located at 4845 ALAMEDA AVE EL PASO, TX 79905 and the phone number is (915) 215-5666.

Anesthesiology with taxonomy code 207L00000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Imperial. Please consult your insurance carrier or call the provider to verify.