Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1629175039 Individual Practitioner Male Practitioner

Dr. Fred L Holtz , PhD

Psychologist • Plainview, NY

Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Fred Holtz, PhD is a certified Psychologist practicing in Plainview, NY. With approximately 17 years of clinical experience since completing medical education in 2009, Dr. Holtz delivers high-quality medical care to the local community at 535 S OYSTER BAY RD.

Dr. Holtz does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Practice Location & Contact Primary Location

Practice Address

535 S Oyster Bay Rd

Plainview, NY 118033310

Telephone 5168884357
Fax 5165131456
Associated Practice Facility / Clinic
🏢 Fred Holtz Facility NPI 1174362032

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

Not Specified

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Plainview, NY

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
17 Yrs -26.5 yrs vs City Avg
City Avg: 43.5 Yrs
State Avg: 30.1 Yrs
Regional Practice Density
24 Specialists

Practicing in Plainview, NY (5379 Statewide)

Telehealth Adoption Rate
8.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Holtz (17 Years) 17 Yrs
Plainview Specialty Average (43.5 Years) 43.5 Yrs

Medical Specialties & State Licenses

CMS Verified: 2024-09-27
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License NY 010194-1

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

11 Associated Practitioners
Mark Tinger

Counselor - Mental Health

NPI 1174347728
NPI 1194031674

Doctor of Psychology (Psy.D.)

NPI 1598599961

Licensed Master Social Worker

Maham Raja , MHC

Counselor - Mental Health

NPI 1609741131
Eun Jee Pak

Counselor - Mental Health

NPI 1619703014
NPI 1659092245

Doctor of Philosophy (Ph.D.), DR

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location July 31, 2024

Registered at 535 S OYSTER BAY RD, PLAINVIEW, NY 118033310 (Tel: 5168884357)

📍
Updated Business Mailing Address July 31, 2024

Registered at 535 S OYSTER BAY RD, PLAINVIEW, NY 118033310 (Tel: 5168884357)

NPI Profile Active March 11, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location March 11, 2008

Registered at 20 BROADHOLLOW RD, SUITE 2004, MELVILLE, NY 117472501 (Tel: 6314276669)

📍
Updated Business Mailing Address March 11, 2008

Registered at PO BOX 742, MELVILLE, NY 117470742 (Tel: 6314276669)

👤
Provider Name / Credentials Updated March 11, 2008

Recorded as FRED HOLTZ, PH.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 11, 2008

Psychologist (License #010194-1 in NY)

🟢
Initial NPI Registration & Enumeration September 20, 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: 1629175039
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 20, 2006
Last Update: September 27, 2024
Sole Proprietor: Yes

Mailing Address

535 S Oyster Bay Rd

Plainview, NY 118033310

Phone: 5168884357

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.