Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1922578657 Individual Practitioner Female Practitioner

Alejandra Diaz

Physician Assistant • Modesto, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Alejandra Diaz is a certified Physician Assistant practicing in Modesto, CA. With approximately 1 years of clinical experience since completing medical education in 2025, Alejandra Diaz delivers high-quality medical care to the local community at 4601 DALE RD.

Alejandra Diaz is affiliated with Sutter Valley Medical Foundation and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Practice Location & Contact Primary Location

Practice Address

4601 Dale Rd

Modesto, CA 953569718

Telephone 2097350000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2025

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Modesto, CA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -10.3 yrs vs City Avg
City Avg: 11.3 Yrs
State Avg: 11.5 Yrs
Regional Practice Density
124 Specialists

Practicing in Modesto, CA (14617 Statewide)

Telehealth Adoption Rate
14.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Diaz (1 Years) 1 Yrs
Modesto Specialty Average (11.3 Years) 11.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-05-12
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Respiratory Therapist, Registered

NUCC Taxonomy Code: 227900000X

State License CA 35585

A Registered Respiratory Therapist (RRT) is an advanced therapist who has passed standardized written and clinical simulation examinations administered by the National Board for Respiratory Care (NBRC). In addition, to the certified therapist (CRT) entry level skills, RRTs have advanced education and training in patient assessment, in the development and modification of patient care plans, and in assuring the appropriate utilization of respiratory care resources. An RRT is a graduate of an associate or baccalaureate degree producing educational programs approved by the Commission on Accreditation of Allied Health Education Programs (CAAHEP) and where applicable, is licensed by the state and is practicing within the scope of that license.

Hospital & Practice Group Affiliations

Sutter Valley Medical Foundation

473 W Eaton Ave, Tracy, CA 953763420

Phone: 2098333320

Sutter Valley Medical Foundation

445 W Eaton Ave, Tracy, CA 953763420

Phone: 2095241211

Sutter Valley Medical Foundation

447 W Eaton Ave, Tracy, CA 953763420

Phone: 2098304062

Sutter Valley Medical Foundation

441 W Eaton Ave, Tracy, CA 953763420

Phone: 2098304062

Sutter Valley Medical Foundation

815 Court St, Jackson, CA 956422154

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Nathan Stuempfig , DO

Emergency Medicine

NPI 1003122813

Doctor of Osteopathic Medicine (D.O.)

Rayven Zhang

Student in an Organized Health Care Education/Training Program

NPI 1003518077
Jay Patel

Student in an Organized Health Care Education/Training Program

NPI 1003757949
Dr. Brian Dolnick , DO

Internal Medicine

NPI 1003994914

Doctor of Osteopathic Medicine (D.O.)

NPI 1013101633

Doctor of Medicine (M.D.)

Dr. Joshua Anderson , MD

Internal Medicine - Gastroenterology

NPI 1013294768

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location April 10, 2025

Registered at 4601 DALE RD, MODESTO, CA 953569718 (Tel: 2097350000)

👤
Provider Name / Credentials Updated April 10, 2025

Recorded as ALEJANDRA DIAZ

NPI Profile Active November 26, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location November 26, 2018

Registered at 700 LAWRENCE EXPY, SANTA CLARA, CA 950515173 (Tel: 4088511000)

📍
Updated Business Mailing Address November 26, 2018

Registered at 1751 BAYBERRY LN, TRACY, CA 953765263 (Tel: 2099143710)

👤
Provider Name / Credentials Updated November 26, 2018

Recorded as ALEJANDRA DIAZ, RCP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 26, 2018

Respiratory Therapist, Registered (License #35585 in CA)

🟢
Initial NPI Registration & Enumeration November 26, 2018

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: 1922578657
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 26, 2018
Last Update: May 12, 2025
Sole Proprietor: No

Mailing Address

1751 Bayberry Ln

Tracy, CA 953765263

Phone: 2099143710

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.