NPI age
13 years
Enumerated 2013-04-01
● Active
Type 1 · Individual
DR. Alexandra Leslie Czap, M.D.
Czap is 1 of 38 psychiatry & neurology providers in Houston and 1 of 85 in Texas.
Primary specialty
Psychiatry & Neurology
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-03-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 85 active psychiatry & neurology providers in Texas.
NPI age
13 years
≈ at median (13 yr)
State licenses
1 state
29% of peers hold multiple states
Subspecialties
2
In the 74% of peers with subspecialties
NPI lifetime · 2013 → 2026
2013-04Enumerated in NPPES
2013
2026
Where they practice
Practice location
6410 Fannin St Ste 1014
Houston, TX 770305301
Mailing address
6431 Fannin St Ste 7.044
Houston, TX 770301501
Specialties
-
Psychiatry & Neurology PrimaryVascular 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...
-
Internal MedicineAn internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and...
-
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.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | S5350 | TEXAS MEDICAL LICENSE |
Practice context
Part of a multi-provider practice. 122 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 85 Psychiatry & Neurology providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →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.