David Wayne Block, DDS
Dentist · Houston, TX
David Wayne Block, DDS is a dentist with a practice address in Houston, Texas, and NPI 1144365859, issued on Feb 20, 2007. Check the license (Texas 9765, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Wayne Block
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 9765 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8504 Schulle, Houston, TX 77093
- Phone
- (713) 742-1320
- Enumerated
- Feb 20, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (713) 694-4169
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,572 in Texas → Look up another NPI →
Verify David Wayne Block in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 9765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David Wayne Block among 6,572 dentist records in Texas
David Wayne Block, DDS is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 70% newer
- In a Medicare fileNo · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
857 dentist records list a practice address in Houston
They are 857 of the 61,221 NPPES records with a practice address in Houston, and 6,572 dentist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,572 in Texas → Every provider in Houston → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Edwin Chin, DDSHouston, TX 770931356546303
- Ala Daghestani, DDSHouston, TX 770931265043780
- Karla Isabelle JasekHouston, TX 770931114616877
- Daniel Khorramian, D.D.S.Houston, TX 770931912213448
- Deepthi KuncheyHouston, TX 770931033601802
- Raven Landry, DDSHouston, TX 770931194603928
- Sina Masoudi, DDSHouston, TX 770931619227089
- Rasha Shammas, DDSHouston, TX 770931740774918
Common questions
What is David Wayne Block, DDS's NPI number?
David Wayne Block, DDS's National Provider Identifier (NPI) is 1144365859, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Wayne Block, DDS located?
The NPPES record lists a practice address at 8504 Schulle, Houston, TX, 77093. Phone: (713) 742-1320. Providers update this record themselves, so call before visiting.
How can I verify David Wayne Block, DDS's license?
NPPES lists Texas license number 9765, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.