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Dr. Mark David Register , PhD

Psychologist - Counseling • Gainesville, FL

Active NPI 1942351945 Individual Practitioner Male Practitioner
Practice location in NPPES

1601 Sw Archer Rd
Gainesville, FL 326081135

Call 3523746020 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1601 Sw Archer Rd

Gainesville, FL 326081135

Telephone 3523746020
Organization at the Same NPPES Address or Phone
Gainesville Vamc Facility NPI 1861450744

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Gainesville and Florida

28 active clinicians are listed under Psychologist - Counseling with a practice address in Gainesville, FL (296 in Florida).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Gainesville

3.6% of these 28 clinicians have the CMS telehealth indicator.

3.6% of these 28 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Specialties & License Numbers Reported to NPPES

Psychologist - Counseling Primary Specialty

NUCC Taxonomy Code: 103TC1900X

License # reported to NPPES GA PSY003034

A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Florida Department of Health Medical Quality Assurance.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
Dr. Ajay Acharya , MD

Internal Medicine

NPI 1831201862

Doctor of Medicine (M.D.)

Dr. Paula Ackerman , DO

Physical Medicine & Rehabilitation

NPI 1831481399

Doctor of Osteopathic Medicine (D.O.)

Kirstin Adams , APRN

Nurse Practitioner - Family

NPI 1780909358

Advanced Practice Registered Nurse

Dr. Debra Adkins , MD

Emergency Medicine

NPI 1154381473

Doctor of Medicine (M.D.)

Dr. Andrew Ahn , MD

Otolaryngology

NPI 1265752406

Doctor of Medicine (M.D.)

Dr. Arnold Almaguer , MD

Psychiatry & Neurology - Psychiatry

NPI 1275275257

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated January 16, 2007.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

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NPI Administrative Meta

NPI Number: 1942351945
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 16, 2007
Last Update: July 16, 2007
Sole Proprietor: No

Mailing Address

12848 Otter Lake Ct W

Jacksonville, FL 322467093

Phone: 9045273358

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.