Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1245345693 Individual Practitioner Male Practitioner

Dr. John Guatelli , MD

Specialist • La Jolla, CA

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. John Guatelli, MD is a registered healthcare professional specializing in Specialist in La Jolla, CA. Official NPI practice address is registered at 9500 GILMAN DR.

Practice Location & Contact Primary Location

Practice Address

9500 Gilman Dr

La Jolla, CA 920935004

Telephone 8585528585
Fax 8585527445
Associated Practice Facility / Clinic
🏢 Ucsd Student Health Service Facility NPI 1366643629

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in La Jolla, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 34.7 Yrs
State Avg: 38.0 Yrs
Regional Practice Density
44 Specialists

Practicing in La Jolla, CA (6446 Statewide)

Telehealth Adoption Rate
6.8% 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

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License CA G58874

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003046244

Doctor of Philosophy (Ph.D.)

Shulami Lee , NP

Nurse Practitioner - Primary Care

NPI 1003534132

Nurse Practitioner

NPI 1013109792

Doctor of Medicine (M.D.), Master of Public Health

NPI 1013588524

Doctor of Optometry

Dr. Robert Parmer , MD

Internal Medicine

NPI 1013932318

Doctor of Medicine (M.D.)

Dr. Lisa Arai , PharmD

Pharmacist - Psychiatric

NPI 1013947647

Doctor of Pharmacy (Pharm.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 9500 GILMAN DR, LA JOLLA, CA 920935004 (Tel: 8585528585)

📍
Updated Business Mailing Address July 08, 2007

Registered at 9500 GILMAN DRIVE, LA JOLLA, CA 920930679 (Tel: 8585528585)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN GUATELLI, M.D.

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

Specialist (License #G58874 in CA)

🟢
Initial NPI Registration & Enumeration August 19, 2006

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: 1245345693
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 19, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

9500 Gilman Drive

La Jolla, CA 920930679

Phone: 8585528585

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.