Sandra I. Caldwell, D.D.S
General Practice Dentistry · Hyattsville, MD
Sandra I. Caldwell, D.D.S is a general practice dentistry with a practice address in Hyattsville, Maryland, and NPI 1326162256, issued on Mar 17, 2007. Check the license (Maryland 7809, 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
- Sandra I. Caldwell
- Credential
- D.D.S
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 7809 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6495 New Hampshire Ave, Hyattsville, MD 20783
- Phone
- (301) 270-5100
- Enumerated
- Mar 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 270-5524
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,408 in Maryland → Look up another NPI →
Also registered at 6495 New Hampshire Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy ArriazaHome Health Aide1780281113
- Lashawne BellNurse's Aide1891384699
- Neilson Ching, H.H.A, CPHTCase Manager/Care Coordinator1992051452
- Hannah ColeNurse's Aide1104416536
- Iyabo EliphusCase Manager/Care Coordinator1376141192
- Irma GrijalvaHome Health Aide1598367559
Verify Sandra I. Caldwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 7809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sandra I. Caldwell among 2,408 general practice dentistry records in Maryland
Sandra I. Caldwell, 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 not. Its NPI, issued in 2007, is newer than 28% of them.
- NPI issued2007 · 28% of these records are older, 45% newer
- In a Medicare fileNo · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
33 general practice dentistry records list a practice address in Hyattsville
They are 33 of the 2,196 NPPES records with a practice address in Hyattsville, and 2,408 general practice dentistry records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,408 in Maryland → Every provider in Hyattsville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Gary Arrindell, D.D.SHyattsville, MD 207831801915434
- Paul Ashley, DDS.Hyattsville, MD 207831508987223
- Michael Ashley, D.D.S.Hyaltsville, MD 207831528687944
- Vincent Davis, DDSAdelphi, MD 207831114108636
- Ann Harvey, DDSAdelphi, MD 207831083707269
- James King, D.D.S.Hyattsville, MD 207831891076774
- Lourdes Sanchez, DDSHyattsville, MD 207831023180353
- David Scott, D.D.S.Hyattsville, MD 207831508922766
Common questions
What is Sandra I. Caldwell, D.D.S's NPI number?
Sandra I. Caldwell, D.D.S's National Provider Identifier (NPI) is 1326162256, issued on Mar 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sandra I. Caldwell, D.D.S located?
The NPPES record lists a practice address at 6495 New Hampshire Ave, Hyattsville, MD, 20783. Phone: (301) 270-5100. Providers update this record themselves, so call before visiting.
How can I verify Sandra I. Caldwell, D.D.S's license?
NPPES lists Maryland license number 7809, 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.