NPPES file of Aug 9, 2026

Hillary Denise Howorth Strassner, DDS, MPH

Pediatric Dentistry · Houston, TX

Hillary Denise Howorth Strassner, DDS, MPH is a pediatric dentistry with a practice address in Houston, Texas, and NPI 1831704295, issued on Sep 12, 2020. Check the license (Texas 36704, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831704295
Name
Hillary Denise Howorth Strassner
Credential
DDS, MPH
Primary taxonomy
Pediatric Dentistry 1223P0221X
License number
36704 TX
Self-reported in NPPES; status is on the state search
Practice location
6655 Travis St Ste 460, Houston, TX 77030
Phone
(713) 500-8220
Enumerated
Sep 12, 2020
Record last updated
Sep 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatric dentistry records → All 1,017 in Texas → Look up another NPI →

Also registered at 6655 Travis St Ste 460

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ali Arsalan, DDSStudent in an Organized Health Care Education/Training Program1871245159
  2. Paulina Ho, DDSPediatric Dentistry1831829696
  3. Paloma Nguyen, DMDPediatric Dentistry1548845605
  4. Suhasini Reddy, DDSGeneral Practice Dentistry1912074717
  5. Lejla Zoronjic, DDSPediatric Dentistry1881346054

Verify Hillary Denise Howorth Strassner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 36704    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Hillary Denise Howorth Strassner among 1,017 pediatric dentistry records in Texas

Hillary Denise Howorth Strassner, DDS, MPH is one of 1,017 pediatric dentistry records with a practice address in Texas. 28% 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 2020, is newer than 90% of them.

  • NPI issued2020 · 90% of these records are older, 8% newer
  • In a Medicare fileNo · 28% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 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 1223P0221X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in Texas

There are 1,017 pediatric dentistry records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,017 in Texas → Every provider in Houston → Pediatric Dentistry nationwide →

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Mayuri Appareddy, D.M.D.Houston, TX 770301548558687
  2. Alvis Carter, DDSHouston, TX 770301417091851
  3. Bruce Friedman, DDSHouston, TX 770301467448209
  4. Paulina Ho, DDSHouston, TX 770301831829696
  5. Amy Huynh-Tran, DDSHouston, TX 770301699985119
  6. Paloma Nguyen, DMDHouston, TX 770301548845605
  7. Zarina Rasheed, DDSHouston, TX 770301649581125
  8. Susan Seybold, D.D.S.Houston, TX 770301659566776

Common questions

What is Hillary Denise Howorth Strassner, DDS, MPH's NPI number?

Hillary Denise Howorth Strassner, DDS, MPH's National Provider Identifier (NPI) is 1831704295, issued on Sep 12, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Denise Howorth Strassner, DDS, MPH located?

The NPPES record lists a practice address at 6655 Travis St Ste 460, Houston, TX, 77030. Phone: (713) 500-8220. Providers update this record themselves, so call before visiting.

How can I verify Hillary Denise Howorth Strassner, DDS, MPH's license?

NPPES lists Texas license number 36704, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.