Nicholas John Felton
Physician Assistant · Holyoke, MA
Nicholas John Felton is a physician assistant with a practice address in Holyoke, Massachusetts, and NPI 1457876542, issued on Aug 9, 2017. Check the license (Massachusetts PA6219, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicholas John Felton
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA6219 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1221 Main St, Holyoke, MA 01040
- Phone
- (413) 536-7040
- Enumerated
- Aug 9, 2017
- Record last updated
- Aug 9, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171028000339); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 1221 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Byrne, M.D.Medical Oncology Physician1174510135
- Rebecca Flores, PAPhysician Assistant1790769594
- Claudia Koppelman, M.D.Internal Medicine Physician1881741163
- Stephen Levine, M.D.Family Medicine Physician1528024643
- Deirdre Moraes, LICSWClinical Social Worker1750864427
- Omayra Reyes-CruzPeer Specialist1336798073
Verify Nicholas John Felton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA6219Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12.5 times the Medicare Part D claims of the average physician assistant in 2024
10,402 Medicare Part D claims for 624 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 426 claims were for opioids.
Most prescribed
- Atorvastatin Calcium575 claims
- Lisinopril469 claims
- Levothyroxine Sodium383 claims
- Gabapentin352 claims
- Albuterol Sulfate Hfa349 claims
- Omeprazole341 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.
Industry payments in 2024: $41.22
2 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Select Rehabilitation, LLCGlenview, IL
- Western Mass Physician Associates IncHolyoke, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas John Felton among 4,713 physician assistant records in Massachusetts
Nicholas John Felton is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 40% of them.
- NPI issued2017 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2019 among the 3,217 with a school on file
- Record last updated2017 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 physician assistant records list a practice address in Holyoke
They are 15 of the 1,961 NPPES records with a practice address in Holyoke, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Holyoke → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- David Barth, PAHolyoke, MA 010401538281670
- Elana Davidson, PA CHolyoke, MA 010401427058098
- Rebecca Flores, PAHolyoke, MA 010401790769594
- Stacey Huey, P.A.-CHolyoke, MA 010401013252766
- Ashley Landry, PA-CHolyoke, MA 010401063991610
- Cary Layman, PA-CHolyoke, MA 010401487786794
- Susanita McNabb, PA-CHolyoke, MA 010401578177432
- Ta-Mara Meuse, PA-CHolyoke, MA 010401164945804
Common questions
What is Nicholas John Felton's NPI number?
Nicholas John Felton's National Provider Identifier (NPI) is 1457876542, issued on Aug 9, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas John Felton located?
The NPPES record lists a practice address at 1221 Main St, Holyoke, MA, 01040. Phone: (413) 536-7040. Providers update this record themselves, so call before visiting.
How can I verify Nicholas John Felton's license?
NPPES lists Massachusetts license number PA6219, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Nicholas John Felton prescribe under Medicare Part D?
In 2024, Nicholas John Felton had 10,402 Medicare Part D claims for 624 beneficiaries; the average among physician assistant prescribers was 830. 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.