Nicolas Alejandro Alfonso Baron, PA
Physician Assistant · Salisbury, MD
Nicolas Alejandro Alfonso Baron, PA is a physician assistant with a practice address in Salisbury, Maryland, and NPI 1063275436, issued on Jan 30, 2024. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicolas Alejandro Alfonso Baron
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 100 E Carroll St, Salisbury, MD 21801
- Phone
- (410) 546-6400
- Enumerated
- Jan 30, 2024
- Record last updated
- Jan 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20260320001393); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 100 E Carroll St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frishta Abdul Ali, MDStudent in an Organized Health Care Education/Training Program1821939976
- Matthew Abell, NPAcute Care Nurse Practitioner1295395564
- Zeinab Abou Yehia, M.D.Radiation Oncology Physician1699124263
- Gajendra AcharyaStudent in an Organized Health Care Education/Training Program1477249217
- John AcheyFamily Nurse Practitioner1245931831
- Keila Addlesberger, PTAPhysical Therapy Assistant1326335605
Verify Nicolas Alejandro Alfonso Baron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland 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
84% fewer Medicare Part D claims than the average physician assistant in 2024
130 Medicare Part D claims for 98 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Cyclobenzaprine Hcl16 claims
- Ibuprofen14 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.
Nicolas Alejandro Alfonso Baron among 3,224 physician assistant records in Maryland
Nicolas Alejandro Alfonso Baron, PA is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2017 among the 1,974 with a school on file
- Record last updated2024 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
100 physician assistant records list a practice address in Salisbury
They are 100 of the 2,292 NPPES records with a practice address in Salisbury, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Salisbury → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Donald Augustin, PACSalisbury, MD 218011194704205
- John Byrd, PACSalisbury, MD 218011073592911
- Heidi Callahan, P.A.Salisbury, MD 218011699778811
- Michael Chaikel, PACSalisbury, MD 218011871572776
- Mark Cotter, PACSalisbury, MD 218011518946524
- Timothy Dale, PACSalisbury, MD 218011285614313
- Matthew Green, PA-CSalisbury, MD 218011669469177
- Kevin Healy, PASalisbury, MD 218011891794673
Common questions
What is Nicolas Alejandro Alfonso Baron, PA's NPI number?
Nicolas Alejandro Alfonso Baron, PA's National Provider Identifier (NPI) is 1063275436, issued on Jan 30, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Nicolas Alejandro Alfonso Baron, PA located?
The NPPES record lists a practice address at 100 E Carroll St, Salisbury, MD, 21801. Phone: (410) 546-6400. Providers update this record themselves, so call before visiting.
How can I verify Nicolas Alejandro Alfonso Baron, PA's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Nicolas Alejandro Alfonso Baron, PA prescribe under Medicare Part D?
In 2024, Nicolas Alejandro Alfonso Baron, PA had 130 Medicare Part D claims for 98 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.