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Active NPI 1649212473 Individual Practitioner Female Practitioner

Dr. True Sandlin Mann , PhD

Psychologist - Clinical • Longview, TX

Professional Overview & Biography Verified Profile Summary

Dr. True Mann, PhD is a registered healthcare professional specializing in Psychologist - Clinical in Longview, TX. Practice services are available at 1906 N 4TH ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1906 N 4th St

Longview, TX 756013202

Telephone 9037533334
Fax 5015058075

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist - Clinical in Longview, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 43.0 Yrs
State Avg: 22.3 Yrs
Regional Practice Density
6 Specialists

Practicing in Longview, TX (2898 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 - Clinical Primary Specialty

NUCC Taxonomy Code: 103TC0700X

State License TX 22753

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 1906 N 4TH ST, LONGVIEW, TX 756013202 (Tel: 9037533334)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1906 N 4TH ST, LONGVIEW, TX 756013202 (Tel: 9037533334)

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Provider Name / Credentials Updated July 08, 2007

Recorded as TRUE MANN, PH.D

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Psychologist (License #22753 in TX)

🟢
Initial NPI Registration & Enumeration June 13, 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: 1649212473
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 13, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

1906 N 4th St

Longview, TX 756013202

Phone: 9037533334

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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