NPI age
19 years
Enumerated 2006-10-10
● Active
Type 1 · Individual
Jerald Howard Simmons, MD
Simmons is 1 of 14 psychiatry & neurology providers in Houston and 1 of 62 in Texas.
Primary specialty
Psychiatry & Neurology
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-08-24
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 62 active psychiatry & neurology providers in Texas.
NPI age
19 years
↑ 2 yr above median (16 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
2
In the 46% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
2201 W Holcombe Blvd, Ste 325
Houston, TX 770302096
Mailing address
Po Box 16820
Sugar Land, TX 774966820
Specialties
-
Psychiatry & Neurology PrimaryA Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian...
-
Psychiatry & NeurologyA 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.
-
Psychiatry & NeurologyClinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 047090801 |
Practice context
Part of a multi-provider practice. 14 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new psychiatry & neurology provider has been added in Houston in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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