● Active Type 1 · Individual

DR. Cindy D. Marshall, M.D.

Psychiatry & Neurology·Dallas, TX· NPI 1538199682 · Enumerated 2006 · 19 years on NPI

Marshall is 1 of 6 psychiatry & neurology providers in Dallas and 1 of 64 in Texas.

NPI age

19 years

Enumerated 2006-07-04

Primary specialty

Psychiatry & Neurology

Plus 1 subspecialty

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2023-09-01

Source: monthly bulk 2026-05

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 64 active psychiatry & neurology providers in Texas.

NPI age

19 years

≈ at median (18 yr)

State licenses

1 state

4% of peers hold multiple states

Subspecialties

In the 43% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-07Enumerated in NPPES

2006 2026

Where they practice

Practice location

7515 Greenville Ave, Suite 503

Dallas, TX 752313831

📞 2143457355fax 2143452682

Mailing address

9101 N Central Expy Ste 230

Dallas, TX 752316079

📞 2148185765fax 2148185782

Specialties

Allopathic & Osteopathic Physicians › Psychiatry & Neurology

Psychiatry & Neurology Primary

Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.

TX license #K7814 taxonomy 2084P0805X
Psychiatry & Neurology

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...

TX license #K7814 taxonomy 2084P0800X

Identifiers

Type	Value	Notes
01 (TX)	0003KT	BCBS #
05 (TX)	163503902

Practice context

Part of a multi-provider practice. 41 other active providers share this practice address in NPPES.

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How to verify this provider

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.