Active NPI 1801883236 Individual Practitioner Male Practitioner

James Costello , PA

Pediatrics • Modesto, CA

Professional Overview & Biography Verified Profile Summary

James Costello, PA is a registered healthcare professional specializing in Pediatrics in Modesto, CA. Practice services are available at 4120 PRESCOTT RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4120 Prescott Rd

Modesto, CA 953568418

Telephone 2095447300

Fax 2095447323

Associated Practice Facility / Clinic

🏢 Valley Oak Pediatric Associates Facility NPI 1407843345

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Modesto, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 18.5 Yrs

State Avg: 22.5 Yrs

Regional Practice Density

77 Specialists

Practicing in Modesto, CA (9612 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License CA PA10823

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

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

10 Associated Practitioners

Donna Silva , NP

Pediatrics

NPI 1154318590

Nurse Practitioner

Dr. Ronald Goldman , MD

Pediatrics

NPI 1255328670

Doctor of Medicine (M.D.)

Dr. Jose Limon-Olivares , MD

Pediatrics

NPI 1326035726

Doctor of Medicine (M.D.)

Dr. Philip Bauman , MD

Pediatrics

NPI 1457348872

Doctor of Medicine (M.D.)

Elizabeth Bailey , NP

Pediatrics

NPI 1477540300

Nurse Practitioner

Dr. Luyen Pham , MD

Pediatrics

NPI 1518973759

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 4120 PRESCOTT RD, MODESTO, CA 953568418 (Tel: 2095447300)

📍

Updated Business Mailing Address July 08, 2007

Registered at 4120 PRESCOTT RD, MODESTO, CA 953568418 (Tel: 2095447300)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as JAMES COSTELLO, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pediatrics (License #PA10823 in CA)

🟢

Initial NPI Registration & Enumeration September 30, 2005

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: 1801883236

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: September 30, 2005

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4120 Prescott Rd

Modesto, CA 953568418

Phone: 2095447300

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.