Nathan Philip Byrne, PA-C, MLS
Medical Physician Assistant · Longmeadow, MA
Nathan Philip Byrne, PA-C, MLS is a medical physician assistant with a practice address in Longmeadow, Massachusetts, and NPI 1891319570, issued on May 29, 2020. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathan Philip Byrne
- Credential
- PA-C, MLS
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 460 Bliss RD, Longmeadow, MA 01106
- Phone
- (413) 657-3237
- Enumerated
- May 29, 2020
- Record last updated
- Dec 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 886 in Massachusetts → Look up another NPI →
Verify Nathan Philip Byrne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average medical physician assistant in 2024
62 Medicare Part D claims for 16 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
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: $62.03
2 payments; by number, the most common kind was food and beverage; the largest payer was BioLineRx USA, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Nathan Philip Byrne among 886 medical physician assistant records in Massachusetts
Nathan Philip Byrne, PA-C, MLS is one of 886 medical 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 2020, is newer than 77% of them.
- NPI issued2020 · 77% of these records are older, 18% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 medical physician assistant records list a practice address in Longmeadow
They are 11 of the 489 NPPES records with a practice address in Longmeadow, and 886 medical physician assistant records in Massachusetts.
All 886 in Massachusetts → Every provider in Longmeadow → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Grace Albert, PA-CLongmeadow, MA 011061881819209
- Jacob Freeman, PALongmeadow, MA 011061467969972
- Pamela Jeppson, PA-CLongmeadow, MA 011061508376849
- Tiffany Le, PALongmeadow, MA 011061346779154
- Madeline Mathias, PA-CLongmeadow, MA 011061649903956
- Brittany Mullett, RDH, PA-CLongmeadow, MA 011061568233088
- Victoria Murray, PALongmeadow, MA 011061851708184
- Christiana Nunez, PA-CLongmeadow, MA 011061144904053
Common questions
What is Nathan Philip Byrne, PA-C, MLS's NPI number?
Nathan Philip Byrne, PA-C, MLS's National Provider Identifier (NPI) is 1891319570, issued on May 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Philip Byrne, PA-C, MLS located?
The NPPES record lists a practice address at 460 Bliss RD, Longmeadow, MA, 01106. Phone: (413) 657-3237. Providers update this record themselves, so call before visiting.
How can I verify Nathan Philip Byrne, PA-C, MLS's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Nathan Philip Byrne, PA-C, MLS prescribe under Medicare Part D?
In 2024, Nathan Philip Byrne, PA-C, MLS had 62 Medicare Part D claims for 16 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.