Thad Harold Gillespie, DDS

  • Liberty Hill, TX
  • General practice dentistry
NPI1801847710
Part D claims, 2024
74
Industry payments
$20
Affiliated sites
1
Medical group
1
State license
1
Practice address
14933 W State Hwy 29, Liberty Hill, TX 78642
Practice phone
Call (512) 515-0171
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Liberty Hill Dental 2

Dental practice · Liberty Hill, Texas

See all 2 affiliations

Find Thad Gillespie's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Thad Harold Gillespie is a general practice dentistry in Liberty Hill, Texas

Thad Gillespie practices at Liberty Hill Dental 2 in Liberty Hill, Texas.

Thad Gillespie's NPI, 1801847710, was assigned on May 15, 2006. Thad Gillespie holds Texas license 12655.

NPI and contact details
NPI enumeration date
May 15, 2006
NPI status
Active
Practice phone
(512) 515-0171
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Thad Harold Gillespie practices at Liberty Hill Dental 2 in Liberty Hill, Texas

Thad Gillespie's primary practice is Liberty Hill Dental 2, at 14933 W State Hwy 29, Liberty Hill, TX 78642. The practice phone is (512) 515-0171.

  • Liberty Hill Dental 2
    14933 W State Hwy 29, Liberty Hill, TX 78642Phone(512) 515-0171

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Thad Harold Gillespie is affiliated with 1 site of care and 1 medical group

Thad Gillespie's primary practice is Liberty Hill Dental 2 in Liberty Hill, Texas. Dmand AI also links Thad Gillespie to 1 medical group, named with a free account.

Liberty Hill Dental 2Dental practice · Liberty Hill, TexasPrimary
1 medical groupName with a free account
See all 2 affiliations for Thad Gillespie

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Thad Harold Gillespie's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thad Gillespie practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Liberty Hill Dental 2Available with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Thad Gillespie practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Thad Harold Gillespie is one of 4,300 general practice dentistrys in Texas

General practice is Thad Gillespie's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Thad Gillespie is licensed in Texas.

Specialties and state licenses

  • General practice dentistry, TexasPrimaryLicense 12655 · taxonomy 1223G0001X

General practice dentistrys near Thad Gillespie

Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.

4,300general practice dentistrys in Texas
5general practice dentistrys in Liberty Hill

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Thad Harold Gillespie's patients have a median age of 20

Across all payers, Dmand AI patient panel data puts Thad Gillespie's median patient age at 20, with 88% women.

Thad Gillespie's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 20

Patient panel by sex, all payers

  • Women88%
  • Men13%

Source: Dmand AI Patient Panel Data

Thad Harold Gillespie wrote 74 Medicare Part D claims in 2024

In 2024, Thad Gillespie wrote 74 Medicare Part D claims for 48 patients. 99% of them were for generic drugs.

Part D claims, 202474
Part D patients48

Thad Gillespie's Part D claims by kind of drug, 2024

  • Generic73 claims99%
  • Brand-name and other1 claims1%

Drug classes CMS tracks in Thad Gillespie's Part D claims, 2024

  • Antibiotics73%54 of 74 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

For MedTech and pharma teams

Find general practice dentistrys like Thad Gillespie by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Thad Harold Gillespie received $20 in industry payments in 2025

CMS Open Payments shows 1 general payment to Thad Gillespie from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Solventum Corporation paid the most, $20.

Companies that paid Thad Gillespie the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Thad Gillespie

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Thad Harold Gillespie's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Thad Harold Gillespie

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Thad Harold Gillespie's NPI number?

Thad Harold Gillespie's NPI number is 1801847710. It was assigned on May 15, 2006, and it is active in the NPI Registry.

What does Thad Harold Gillespie specialize in?

Thad Harold Gillespie is a general practice dentistry in Liberty Hill, Texas. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Thad Harold Gillespie practice?

Thad Gillespie practices at 14933 W State Hwy 29, Liberty Hill, TX 78642. Thad Gillespie's primary practice is Liberty Hill Dental 2 in Liberty Hill, Texas. Dmand AI also links Thad Gillespie to 1 medical group.

What is Thad Harold Gillespie's office phone number?

The practice phone on file for Thad Gillespie is (512) 515-0171.

What is Thad Harold Gillespie's medical license number?

Thad Gillespie holds Texas license 12655.

Has Thad Harold Gillespie received payments from drug or device companies?

CMS Open Payments shows $20 in general payments to Thad Gillespie from 1 company from 2025 to 2025. The largest total came from Solventum Corporation.

How long has Thad Harold Gillespie been practicing?

Thad Gillespie's NPI was assigned in 2006.

Selling to general practice practices?

See general practice dentistrys in Texas by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)