Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1841476173 Individual Practitioner Female Practitioner

Dr. Donna Greifer , PhD

Psychologist • Altamonte Springs, FL

Professional Overview & Biography Verified Profile Summary

Dr. Donna Greifer, PhD is a registered healthcare professional specializing in Psychologist in Altamonte Springs, FL. Practice services are available at 455 DOUGLAS AVE under active NPI credentials.

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

Practice Location & Contact Primary Location

Practice Address

455 Douglas Ave
2155-30

Altamonte Springs, FL 327142569

Telephone 3059870170
Associated Practice Facility / Clinic
🏢 Donna Greifer Llc Facility NPI 1851672869

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Altamonte Springs, FL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.5 Yrs
State Avg: 25.8 Yrs
Regional Practice Density
11 Specialists

Practicing in Altamonte Springs, FL (2327 Statewide)

Telehealth Adoption Rate
18.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
14.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
90834 Psychotherapy, 45 minutes
198 36 $91.00 $82.32
90832 Psychotherapy, 30 minutes
181 41 $73.62 $61.71
90791 Psychiatric diagnostic evaluation
15 15 $150.00 $124.20

Medical Specialties & State Licenses

Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License FL PY5535

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
Nancy Smith , LCSW

Social Worker - Clinical

NPI 1013955384

Licensed Clinical Social Worker

Gregory Mizell

Social Worker

NPI 1073941944
Dr. Peter Butkins , PhD

Marriage & Family Therapist

NPI 1568508984

Doctor of Philosophy (Ph.D.)

Earline Mizell

Social Worker

NPI 1598208977

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active August 26, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location August 26, 2011

Registered at 455 DOUGLAS AVE, 2155-30, ALTAMONTE SPRINGS, FL 327142569 (Tel: 3059870170)

📍
Updated Business Mailing Address August 26, 2011

Registered at PO BOX 161362, ALTAMONTE SPRINGS, FL 327161362 (Tel: 3059870170)

👤
Provider Name / Credentials Updated August 26, 2011

Recorded as DONNA GREIFER, PHD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 26, 2011

Psychologist (License #PY5535 in FL)

🟢
Initial NPI Registration & Enumeration January 16, 2008

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: 1841476173
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 16, 2008
Last Update: August 26, 2011
Sole Proprietor: No

Mailing Address

Po Box 161362

Altamonte Springs, FL 327161362

Phone: 3059870170

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.