Charles A. Nickou, D.M.D
Dentist · Newburyport, MA
Charles A. Nickou, D.M.D is a dentist with a practice address in Newburyport, Massachusetts, and NPI 1679792006, issued on Apr 24, 2007. Check the license (Massachusetts 15915, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charles A. Nickou
- Credential
- D.M.D
- Primary taxonomy
- Dentist 122300000X
- License number
- 15915 MA
Self-reported in NPPES; status is on the state search - Practice location
- 16 Harris St, Newburyport, MA 01950
- Phone
- (978) 462-9643
- Enumerated
- Apr 24, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (978) 462-6167
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →
Verify Charles A. Nickou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 15915Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average dentist in 2024
83 Medicare Part D claims for 49 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin43 claims
- Penicillin V Potassium23 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.
Charles A. Nickou among 2,934 dentist records in Massachusetts
Charles A. Nickou, D.M.D is one of 2,934 dentist records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 12% of them.
- NPI issued2007 · 12% of these records are older, 77% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 dentist records list a practice address in Newburyport
They are 7 of the 558 NPPES records with a practice address in Newburyport, and 2,934 dentist records in Massachusetts.
All 2,934 in Massachusetts → Every provider in Newburyport → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Zachary Bowen, DMDNewburyport, MA 019501669038550
- Ralph FowlerNewburyport, MA 019501437535630
- Akshay KeerthyNewburyport, MA 019501386264455
- Stephen McGarr, DDSNewburyport, MA 019501063566511
- David Reczek, DDSNewburyport, MA 019501780694133
- Peter Wilson, DMDNewburyport, MA 019501609360478
- Sayed Almousawi, DMDSalisbury, MA 019521699030544
- Katherine Bednar, DMDMarblehead, MA 019451386995140
Common questions
What is Charles A. Nickou, D.M.D's NPI number?
Charles A. Nickou, D.M.D's National Provider Identifier (NPI) is 1679792006, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Charles A. Nickou, D.M.D located?
The NPPES record lists a practice address at 16 Harris St, Newburyport, MA, 01950. Phone: (978) 462-9643. Providers update this record themselves, so call before visiting.
How can I verify Charles A. Nickou, D.M.D's license?
NPPES lists Massachusetts license number 15915, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Charles A. Nickou, D.M.D prescribe under Medicare Part D?
In 2024, Charles A. Nickou, D.M.D had 83 Medicare Part D claims for 49 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.