Thomas Hao, D.D.S.
Orthodontics and Dentofacial Orthopedics Dentistry · Charlotte Hall, MD
Thomas Hao, D.D.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Charlotte Hall, Maryland, and NPI 1538497029, issued on Nov 23, 2009. Check the license (Maryland 13436, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Hao
- Credential
- D.D.S.
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License number
- 13436 MD
Self-reported in NPPES; status is on the state search - Practice location
- 29795 Three Notch RD, Charlotte Hall, MD 20622
- Phone
- (301) 290-5666
- Enumerated
- Nov 23, 2009
- Record last updated
- Dec 17, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (301) 290-5886
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 269 in Maryland → Look up another NPI →
Also registered at 29795 Three Notch RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elnaz Nazemian, D.D.SDentist1487089413
- Corinne Tabert, DDSDentist1366621435
Verify Thomas Hao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 13436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas Hao among 269 orthodontics and dentofacial orthopedics dentistry records in Maryland
Thomas Hao, D.D.S. is one of 269 orthodontics and dentofacial orthopedics dentistry records with a practice address in Maryland. 48% 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 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 37% newer
- In a Medicare fileNo · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2010 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthodontics and Dentofacial Orthopedics Dentistry providers in Maryland
There are 269 orthodontics and dentofacial orthopedics dentistry records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 269 in Maryland → Every provider in Charlotte Hall → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Christopher Koterwas, D.D.S.California, MD 206191902963523
- Michael Kuhn, D.D.S.California, MD 206191104043157
- Dylan Schneider, DDSCalifornia, MD 206191831437128
- Richard Lee, D.M.DHollywood, MD 206361821251141
- Ronald Ackerman, D.D.S.Waldorf, MD 206021700868205
- Darrell Clark, D.D.S.Waldorf, MD 206021992928006
- Besi Tong, DMD, MSDWaldorf, MD 206021033348032
- Henry Dilorenzo, D.D.S.La Plata, MD 206461598800658
Common questions
What is Thomas Hao, D.D.S.'s NPI number?
Thomas Hao, D.D.S.'s National Provider Identifier (NPI) is 1538497029, issued on Nov 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Hao, D.D.S. located?
The NPPES record lists a practice address at 29795 Three Notch RD, Charlotte Hall, MD, 20622. Phone: (301) 290-5666. Providers update this record themselves, so call before visiting.
How can I verify Thomas Hao, D.D.S.'s license?
NPPES lists Maryland license number 13436, as entered by the provider. Search the Maryland 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.