Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Allysa Lynn Guerrero, DNP, APRN, FNP-C

Individual provider Family Nurse Practitioner · NPI 1922729102

Dr. Allysa Lynn Guerrero, DNP, APRN, FNP-C is a Nurse Practitioner in San Antonio, Texas. Graduated from University of Texas Medical School at San Antonio in 2022, 4 years ago. Practices with Community Medicine Associates, a 589-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
4
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2022
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

903 W Martin St
San Antonio, TX 78207-0903
Phone: (210) 358-3400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 3860 E Interstate Highway 10, San Antonio, TX 78220-4063 — (210) 644-5060
  • 3611 Jaguar Pkwy, San Antonio, TX 78224-3271 — (726) 236-9560
  • 4647 Medical Dr, San Antonio, TX 78229-4403 — (210) 358-5510

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1096886 (TX)

Record details

NPI number1922729102
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , APRN , FNP-C
Sole proprietorNo
NPI enumeratedSeptember 7, 2022
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2022 (4 years in practice)
Group practice Community Medicine Associates — 589 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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