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Active NPI 1245065259 Individual Practitioner Female Practitioner

Nancy Tamayo

Nurse Practitioner • Dallas, TX

Professional Overview & Biography Verified Profile Summary

Nancy Tamayo is a certified Nurse Practitioner practicing in Dallas, TX. With approximately 26 years of clinical experience since completing medical education in 2000, Nancy Tamayo delivers high-quality medical care to the local community at 9301 N CENTRAL EXPY.

Nancy Tamayo does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

9301 N Central Expy

Dallas, TX 752310806

Telephone 2143658150
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Dallas, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
26 Yrs +16.0 yrs vs City Avg
City Avg: 10.0 Yrs
State Avg: 9.7 Yrs
Regional Practice Density
451 Specialists

Practicing in Dallas, TX (4894 Statewide)

Telehealth Adoption Rate
18.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tamayo (26 Years) 26 Yrs
Dallas Specialty Average (10.0 Years) 10.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-05-14
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License TX 1174139

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Family Medicine

NUCC Taxonomy Code: 207Q00000X

State License TX 1174139

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Tommy Weesner , NP

Nurse Practitioner - Acute Care

NPI 1811480668

Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2026

Nurse Practitioner (License #1174139 in TX)

NPI Profile Active September 09, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location September 09, 2024

Registered at 9301 N CENTRAL EXPY, DALLAS, TX 752310806 (Tel: 2143658150)

📍
Updated Business Mailing Address September 09, 2024

Registered at PO BOX 850069, MESQUITE, TX 751850069

👤
Provider Name / Credentials Updated September 09, 2024

Recorded as NANCY TAMAYO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 09, 2024

Family Medicine (License #1174139 in TX)

🟢
Initial NPI Registration & Enumeration September 09, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1245065259
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 09, 2024
Last Update: May 14, 2026
Sole Proprietor: Yes

Mailing Address

Po Box 850069

Mesquite, TX 751850069

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.