Harold Guillermo Aniya, D.D.S.
General Practice Dentistry · Germantown, MD
Harold Guillermo Aniya, D.D.S. is a general practice dentistry with a practice address in Germantown, Maryland, and NPI 1154499903, issued on Dec 1, 2006. Check the license (Maryland 12343, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Harold Guillermo Aniya
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 12343 MD
Self-reported in NPPES; status is on the state search - Practice location
- 20500 Seneca Meadows Pkwy, Germantown, MD 20876
- Phone
- (301) 515-9600
- Enumerated
- Dec 1, 2006
- Record last updated
- Dec 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (301) 515-9653
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,408 in Maryland → Look up another NPI →
Also registered at 20500 Seneca Meadows Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erika Adachi, D.D.S.General Practice Dentistry1629146485
- Elizabeth Ann AguasStudent in an Organized Health Care Education/Training Program1003771601
- Nina Aks, DMDDentist1063526572
- Madison AngusPhysical Therapy Assistant1437725512
- Tracey Benden, PTAPhysical Therapy Assistant1124264320
- Leslie Caballero, OTA/SStudent in an Organized Health Care Education/Training Program1093662082
Verify Harold Guillermo Aniya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 12343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average general practice dentistry in 2024
12 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Harold Guillermo Aniya among 2,408 general practice dentistry records in Maryland
Harold Guillermo Aniya, D.D.S. is one of 2,408 general practice dentistry records with a practice address in Maryland. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 72% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 general practice dentistry records list a practice address in Germantown
They are 40 of the 1,327 NPPES records with a practice address in Germantown, and 2,408 general practice dentistry records in Maryland.
All 2,408 in Maryland → Every provider in Germantown → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Erika Adachi, D.D.S.Germantown, MD 208761629146485
- Julia Batres, DMDGermantown, MD 208761477864783
- Sang Cho, DDSGermantown, MD 208761841802097
- Laurence Fields, DDSGaithersburg, MD 208771447253984
- David Frome, DDS,MPHGaithersburg, MD 208771821093600
- Stephen Grace, DDSGaithersburg, MD 208771104931013
- Mandana Logmanni, DDSGaithersburg, MD 208771447391503
- Arnold Malhmood, DDSGaithersburg, MD 208771447261342
Common questions
What is Harold Guillermo Aniya, D.D.S.'s NPI number?
Harold Guillermo Aniya, D.D.S.'s National Provider Identifier (NPI) is 1154499903, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold Guillermo Aniya, D.D.S. located?
The NPPES record lists a practice address at 20500 Seneca Meadows Pkwy, Germantown, MD, 20876. Phone: (301) 515-9600. Providers update this record themselves, so call before visiting.
How can I verify Harold Guillermo Aniya, D.D.S.'s license?
NPPES lists Maryland license number 12343, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Harold Guillermo Aniya, D.D.S. prescribe under Medicare Part D?
In 2024, Harold Guillermo Aniya, D.D.S. had 12 Medicare Part D claims; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.