Clayton S. McCarl, D.D.S.
Dentist · Greenbelt, MD
Clayton S. McCarl, D.D.S. is a dentist with a practice address in Greenbelt, Maryland, and NPI 1649486341, issued on May 16, 2007. Check the license (Maryland 8452, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Clayton S. McCarl
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 8452 MD
Self-reported in NPPES; status is on the state search - Practice location
- 28 Ridge Road, Greenbelt, MD 20770
- Phone
- (301) 474-4144
- Enumerated
- May 16, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 474-6231
- Entity
- Type 1 · individual
Also registered at 28 Ridge Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monica Mattson, D.D.S.Dentist1245447234
- David McCarl, D.D.S.Dentist1851508253
- James McCarl, D.D.S.Dentist1750597464
Verify Clayton S. McCarl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 8452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average dentist in 2024
141 Medicare Part D claims for 90 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 15 claims were for opioids.
Most prescribed
- Amoxicillin75 claims
- Hydrocodone-Acetaminophen15 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.
22 dentist records list a practice address in Greenbelt
They are 22 of the 1,332 NPPES records with a practice address in Greenbelt, and 1,870 dentist records in Maryland.
All 22 in Greenbelt → All 1,870 in Maryland → Every provider in Greenbelt →
Other dentist records in Maryland
- Vargha Abbasian, D.D.S.Elkton, MD1356656854
- Anahita Abdehou, DDSRosedale, MD1902062292
- Ossob Abdillahi, DMDGaithersburg, MD1932237385
- Laylo Abdurahmonova, DDSManchester, MD1861367427
- Thomas Abecket, DDSLaurel, MD1265774087
- Martin Abel, D.D.S.Rockville, MD1285604058
- Shannon Abel, D.D.S.Rockville, MD1326018185
- Ryan Abi Jomaa, DDSOlney, MD1295664613
- Median Abraha, DDSOxon Hill, MD1518642248
- Ampili Abraham, DDSCatonsville, MD1750430005
Common questions
What is Clayton S. McCarl, D.D.S.'s NPI number?
Clayton S. McCarl, D.D.S.'s National Provider Identifier (NPI) is 1649486341, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Clayton S. McCarl, D.D.S. located?
The NPPES record lists a practice address at 28 Ridge Road, Greenbelt, MD, 20770. Phone: (301) 474-4144. Providers update this record themselves, so call before visiting.
How can I verify Clayton S. McCarl, D.D.S.'s license?
NPPES lists Maryland license number 8452, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Clayton S. McCarl, D.D.S. prescribe under Medicare Part D?
In 2024, Clayton S. McCarl, D.D.S. had 141 Medicare Part D claims for 90 beneficiaries; the average among dentist prescribers was 86. 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.