Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1386640100 Individual Practitioner Male Practitioner

Dr. Nick John Piazza , PhD

Psychologist • Sylvania, OH

Professional Overview & Biography Verified Profile Summary

Dr. Nick Piazza, PhD is a registered healthcare professional specializing in Psychologist in Sylvania, OH. Practice services are available at 5300 HARROUN RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

5300 Harroun Rd

Sylvania, OH 435602182

Telephone 4192841100
Fax 4198241778
Associated Practice Facility / Clinic
🏢 Romanoff Optical, Ltd. Facility NPI 1265446116

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Sylvania, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 40.8 Yrs
State Avg: 26.0 Yrs
Regional Practice Density
9 Specialists

Practicing in Sylvania, OH (1639 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

Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License OH 4018

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0970632 (OH)

Practice Associates & Co-Workers

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

6 Associated Practitioners
NPI 1184620015

Doctor of Medicine (M.D.)

Lynda Singer , CNP

Nurse Practitioner

NPI 1487784336

Certified Nurse Practitioner

Dr. John Zona , MD

Family Medicine

NPI 1497751192

Doctor of Medicine (M.D.)

Brenda Blackshear , NP

Nurse Practitioner

NPI 1699773499

Nurse Practitioner

NPI 1699983742

Doctor of Pharmacy (Pharm.D.), Registered Pharmacist

NPI 1902802804

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 09, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 09, 2007

Registered at 5300 HARROUN RD, SYLVANIA, OH 435602182 (Tel: 4192841100)

📍
Updated Business Mailing Address July 09, 2007

Registered at 5300 HARROUN RD, SYLVANIA, OH 435602182 (Tel: 4192841100)

👤
Provider Name / Credentials Updated July 09, 2007

Recorded as NICK PIAZZA, PH.D

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Psychologist (License #4018 in OH)

🟢
Initial NPI Registration & Enumeration June 27, 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: 1386640100
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 27, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

5300 Harroun Rd

Sylvania, OH 435602182

Phone: 4192841100

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.