John R. Nikas, D.M.D.
Periodontics · West Chester, PA
John R. Nikas, D.M.D. is a periodontics with a practice address in West Chester, Pennsylvania, and NPI 1154460608, issued on Feb 5, 2007. Check the license (Pennsylvania DS025369-L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John R. Nikas
- Credential
- D.M.D.
- Primary taxonomy
- Periodontics 1223P0300X
- License numbers
- DS025369-L PA
22DI023383000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1003 Wiggins Way, West Chester, PA 19380
- Phone
- (610) 696-3225
- Enumerated
- Feb 5, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 249 in Pennsylvania → Look up another NPI →
Verify John R. Nikas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS025369-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average periodontics in 2024
176 Medicare Part D claims for 70 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate69 claims
- Amoxicillin64 claims
- Ibuprofen22 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.
John R. Nikas among 249 periodontics records in Pennsylvania
John R. Nikas, D.M.D. is one of 249 periodontics records with a practice address in Pennsylvania. 67% 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 33% of them.
- NPI issued2007 · 33% of these records are older, 41% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Pennsylvania
There are 249 periodontics records in Pennsylvania.
All 249 in Pennsylvania → Every provider in West Chester → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Carl Luchetti, D.M.D.West Chester, PA 193801629113204
- Michelle Zou, DDS, MSWest Chester, PA 193801902738073
- Stephen Chermol, DMDWest Chester, PA 193821982880126
- Jasim Albandar, D.M.D., PH.D.East Norriton, PA 194011306011754
- Caroline Littlejohn, DMDKing Of Prussia, PA 194061053020024
- Scott Smith, DDSKing Of Prussia, PA 194061205847696
- Jonathan Waasdorp, DMDKing Of Prussia, PA 194061619105772
- Steven Sierakowski, DMDGlen Mills, PA 193421508889387
Common questions
What is John R. Nikas, D.M.D.'s NPI number?
John R. Nikas, D.M.D.'s National Provider Identifier (NPI) is 1154460608, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John R. Nikas, D.M.D. located?
The NPPES record lists a practice address at 1003 Wiggins Way, West Chester, PA, 19380. Phone: (610) 696-3225. Providers update this record themselves, so call before visiting.
How can I verify John R. Nikas, D.M.D.'s license?
NPPES lists Pennsylvania license number DS025369-L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does John R. Nikas, D.M.D. prescribe under Medicare Part D?
In 2024, John R. Nikas, D.M.D. had 176 Medicare Part D claims for 70 beneficiaries; the average among periodontics prescribers was 277. 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.