NPI age
7 years
Enumerated 2019-03-13
● Active
Type 1 · Individual
Timothy Leishman, DMD
Leishman is 1 of 7 dentist providers in Houston and 1 of 64 in Texas.
Primary specialty
Dentist
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-07-06
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 64 active dentist providers in Texas.
NPI age
7 years
↓ 3 yr below median (10 yr)
State licenses
1 state
21% of peers hold multiple states
Subspecialties
2
In the 53% of peers with subspecialties
NPI lifetime · 2019 → 2026
2019-03Enumerated in NPPES
2019
2026
Where they practice
Practice location
12924 Willow Chase Dr
Houston, TX 770705641
Mailing address
Po Box 690925
Houston, TX 772690925
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
550 1st Ave
New York, NY 100166402
Location 3
150 55th St
Brooklyn, NY 112202508
Specialties
-
Dentist PrimaryA dentist who has successfully completed an accredited postdoctoral anesthesiology residency training program for dentists of two or more years duration, in accord with Commission on Dental Accreditation's Standards for Dental...
-
DentistA general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
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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.
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