NPI age
8 years
Enumerated 2017-06-07
● Active
Type 1 · Individual
Alexandra Leigh Marks, PSYD
Marks is 1 of 78 psychologist providers in Fort Worth and 1 of 3401 in Texas.
Primary specialty
Psychologist
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-11-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 3401 active psychologist providers in Texas.
NPI age
8 years
↓ 7 yr below median (15 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
1
In the 26% of peers with subspecialties
NPI lifetime · 2017 → 2026
2017-06Enumerated in NPPES
2017
2026
Where they practice
Practice location
7801 Oakmont Blvd Ste 101
Fort Worth, TX 761324242
Mailing address
7801 Oakmont Blvd Ste 101
Fort Worth, TX 761324242
Specialties
-
Psychologist PrimaryA 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...
-
PsychologistA 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,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 3675894-01 |
Practice context
Part of a multi-provider practice. 12 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new psychologist provider has been added in Fort Worth in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.