● Active Type 1 · Individual

Louise D McCullough, MD

Psychiatry & Neurology·Houston, TX· NPI 1447256441 · Enumerated 2005 · 20 years on NPI

McCullough is 1 of 38 psychiatry & neurology providers in Houston and 1 of 85 in Texas.

NPI age

20 years

Enumerated 2005-06-23

Primary specialty

Psychiatry & Neurology

Plus 1 subspecialty

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2018-10-23

Source: monthly bulk 2026-05

Sole proprietor

May be part of a larger org

How this provider compares

Across 85 active psychiatry & neurology providers in Texas.

NPI age

20 years

↑ 7 yr above median (13 yr)

State licenses

1 state

29% of peers hold multiple states

Subspecialties

In the 74% of peers with subspecialties

NPI lifetime · 2005 → 2026

2005-06Enumerated in NPPES

2005 2026

Where they practice

Practice location

6410 Fannin St, Suite 1014

Houston, TX 770303000

📞 8323257080

Mailing address

6431 Fannin St, Msb 7.044

Houston, TX 770303969

📞 7135007079fax 7135000660

Specialties

Allopathic & Osteopathic Physicians › Psychiatry & Neurology

Psychiatry & Neurology Primary

Vascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous...

TX license #Q6233 taxonomy 2084V0102X
Psychiatry & Neurology

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

TX license #Q6233 taxonomy 2084N0400X

Practice context

Part of a multi-provider practice. 415 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.