ROSE ALICIA VILLARREAL FNP
NPI 1922639962
Nurse Practitioner - Family in San Antonio, TX

Active since January 29, 2020PECOS EnrolledAccepts Medicare Assignment
4502 MEDICAL DR, SAN ANTONIO, TX 78229(210) 743-0670(210) 567-4659 Get Directions Write a Review

NPPES record last updated: March 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 21, 2025, Apr 2, 2020, Jan 30, 2020 (3 updates tracked since 2020).

About Rose Alicia Villarreal Fnp NPPES

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

ROSE ALICIA VILLARREAL FNP (NPI 1922639962) is an individual family provider in San Antonio, Texas, licensed in Texas (AP144364) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1922639962
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameROSE ALICIA VILLARREALCredential: FNP
Location Address4502 MEDICAL DRSan Antonio, TX 78229-4402
Mailing Address2961 MossrockSan Antonio, TX 78230-5119 · (210) 731-4800 · Fax (210) 731-4810
Fax(210) 567-4659
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJanuary 29, 2020
Last NPPES UpdateMarch 21, 20253 updates tracked since enumeration
NPPES CertifiedMarch 21, 2025
NPI 1922639962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · AP144364
4502 MEDICAL DR, San Antonio, TX 78229

Secondary Practice Locations 2

Location 11248 Austin Hwy Ste 214San Antonio, TX 78209-4867 · Phone (210) 828-2531 · Fax (210) 828-2532
Location 24617 Greenwood DrCorpus Christi, TX 78416-1742 · Phone (361) 857-2872

Other Identifiers 2

Medicaid408270301TX
Other408270302TX · Cshcn

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

Rose Alicia Villarreal Fnp 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 ID6002244753
PECOS Enrollment IDI20200312000887
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.

Areas of Expertise CMS Part B claims 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
137 services134 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
61 services58 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
50 services49 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
20 services20 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450058
Location111 Dallas StreetSan Antonio, TX 78205 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78229 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.

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.

Internal Medicine (Cardiovascular Disease)
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Student in an Organized Health Care Education/Training Program
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Student in an Organized Health Care Education/Training Program
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Physical Therapy Assistant
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Nurse Anesthetist, Certified Registered
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Nurse Anesthetist, Certified Registered
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Pharmacist
4502 MEDICAL DR
SAN ANTONIO, TX 78229
Hospitalist
4502 MEDICAL DR
SAN ANTONIO, TX 78229

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 Rose Villarreal's NPI number?

The NPI number for Rose Villarreal is 1922639962. It was assigned to this individual provider in the NPPES registry on January 29, 2020.

Where is Rose Villarreal located?

Rose Villarreal practices at 4502 Medical Dr, San Antonio, TX 78229. The listed phone number is (210) 743-0670.

What is Rose Villarreal's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rose Villarreal enrolled in Medicare?

Yes. Rose Villarreal 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.

What insurance does Rose Villarreal 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 7 other insurers list Rose Villarreal 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.

Is Rose Villarreal affiliated with any hospitals?

According to CMS data, Rose Villarreal is affiliated with Baptist Medical Center.

When was this NPI record last updated?

The NPPES record for Rose Villarreal was last updated on March 21, 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.