Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1467332767 Individual Practitioner Female Practitioner

Dr. Emma Nell , PhD

Psychologist • Oceanside, CA

Professional Overview & Biography Verified Profile Summary

Dr. Emma Nell, PhD is a registered healthcare professional specializing in Psychologist in Oceanside, CA. Practice services are available at 1300 RANCHO DEL ORO RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1300 Rancho Del Oro Rd

Oceanside, CA 920561729

Telephone 7606432000
Associated Practice Facility / Clinic
🏢 San Diego Vamc Facility NPI 1568401404

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Oceanside, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 38.7 Yrs
State Avg: 24.2 Yrs
Regional Practice Density
26 Specialists

Practicing in Oceanside, CA (7695 Statewide)

Telehealth Adoption Rate
19.2% 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

CMS Verified: 2026-01-27
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License CA 36101

A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

Practice Associates & Co-Workers

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

4 Associated Practitioners
Lori Rudolph , RD, CDE

Dietitian, Registered

NPI 1619113024

Registered Dietitian, Certified Diabetes Educator

NPI 1629422605
NPI 1780632067

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Brendt Parrish , PhD

Psychologist - Clinical

NPI 1811367410

Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address January 27, 2026

Registered at 1300 RANCHO DEL ORO RD, OCEANSIDE, CA 920561729 (Tel: 7606432077)

NPI Profile Active September 05, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location September 05, 2025

Registered at 1300 RANCHO DEL ORO RD, OCEANSIDE, CA 920561729 (Tel: 7606432000)

📍
Updated Business Mailing Address September 05, 2025

Registered at 2751 CROWNPOINT PL, ESCONDIDO, CA 920274543 (Tel: 8587177089)

👤
Provider Name / Credentials Updated September 05, 2025

Recorded as EMMA NELL, PHD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 05, 2025

Psychologist (License #36101 in CA)

🟢
Initial NPI Registration & Enumeration September 05, 2025

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: 1467332767
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 05, 2025
Last Update: January 27, 2026
Sole Proprietor: Yes

Mailing Address

1300 Rancho Del Oro Rd

Oceanside, CA 920561729

Phone: 7606432077

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.