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Active NPI 1255476743 Individual Practitioner Male Practitioner

Dr. Rick J D'arca , PhD

Psychologist • Ada, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Rick D'Arca, PhD is a certified Psychologist practicing in Ada, OH. With approximately 29 years of clinical experience since completing medical education in 1997, Dr. D'Arca delivers high-quality medical care to the local community at 307 S JOHNSON ST.

Dr. D'Arca accepts Medicare assignment.

Frequently performed procedures and clinical services include psychotherapy, psychiatric diagnostic evaluation. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

307 S Johnson St

Ada, OH 458101425

Telephone 4196341670
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Ada, OH

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
29 Yrs Matches City Avg
City Avg: 29.0 Yrs
State Avg: 26.0 Yrs
Regional Practice Density
1 Specialists

Practicing in Ada, OH (1639 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
1.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. D'arca (29 Years) 29 Yrs
Ada Specialty Average (29.0 Years) 29.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
90837 Psychotherapy, 60 minutes
122 16 $135.51 $133.29

Medical Specialties & State Licenses

CMS Verified: 2025-06-11
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License OH 5486

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.

Secondary Practice Locations

204 N High St

Columbus Grove, OH 458301205

Phone: 4193031992

Practice Associates & Co-Workers

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

1 Associated Practitioners
Sheryll Philby , RN

Registered Nurse

NPI 1043238058

Registered Nurse

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 11, 2025

Psychologist (License #5486 in OH)

NPI Profile Active April 15, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location April 15, 2013

Registered at 307 S JOHNSON ST, ADA, OH 458101425 (Tel: 4196341670)

📍
Updated Business Mailing Address April 15, 2013

Registered at 307 S JOHNSON ST, ADA, OH 458101425 (Tel: 4196341670)

👤
Provider Name / Credentials Updated April 15, 2013

Recorded as RICK D'ARCA, PH.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 15, 2013

Psychologist (License #5486 in OH)

🟢
Initial NPI Registration & Enumeration February 21, 2007

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: 1255476743
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 21, 2007
Last Update: June 11, 2025
Sole Proprietor: Yes

Mailing Address

307 S Johnson St

Ada, OH 458101425

Phone: 4196341670

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.