NPPES file of Aug 9, 2026

Harold Alexander Felton, PA-C

Physician Assistant · Allentown, PA

Harold Alexander Felton, PA-C is a physician assistant with a practice address in Allentown, Pennsylvania, and NPI 1821041724, issued on May 19, 2006. Check the license (Pennsylvania MA000350L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821041724
Name
Harold Alexander Felton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
MA000350L PA
MA000350-L PA
Self-reported in NPPES; status is on the state search
Practice location
1501 Lehigh St, Allentown, PA 18103
Phone
(610) 628-8380
Enumerated
May 19, 2006
Record last updated
Aug 6, 2025
Medicare enrollment
Enrolled (PECOS I20050614000116); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1501 Lehigh St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carmit BachOccupational Therapist1568598431
  2. Christie BotterbuschOccupational Therapist1679804447
  3. Joan BromleyContractor1619002599
  4. Julia Burfeind, PAFamily Medicine Physician1700953262
  5. Danielle Butera, OTRSpecialist1679764062
  6. Kristin Cinquino, OTOccupational Therapist1720364292

Verify Harold Alexander Felton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA000350L
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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52% fewer Medicare Part D claims than the average physician assistant in 2024

397 Medicare Part D claims for 265 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Harold Felton397
  2. Specialty average830

Most prescribed

  1. Prednisone83 claims
  2. Gabapentin36 claims
  3. Amoxicillin25 claims
  4. Meloxicam23 claims
  5. Sulfamethoxazole-Trimethoprim22 claims
  6. Baclofen18 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.

Bills Medicare through 2 group practices

  1. St Luke's HospitalJim Thorpe, PA
  2. St. Luke's Quakertown HospitalPennsburg, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Harold Alexander Felton among 8,020 physician assistant records in Pennsylvania

Harold Alexander Felton, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 85% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1998 · median 2018 among the 5,313 with a school on file
  • Record last updated2025 · 42% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

177 physician assistant records list a practice address in Allentown

They are 177 of the 5,904 NPPES records with a practice address in Allentown, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Katherine Brown, PACAllentown, PA 181031972503936
  2. Joy Dupont, PAAllentown, PA 181031275578023
  3. Michael Figard, PHYSICIAN ASSISTANTAllentown, PA 181031427042415
  4. Rhonda Grieser, PAAllentown, PA 181031093706996
  5. William Harriman, P.A.Allentown, PA 181031710930144
  6. Diemhang Huynh-Younes, PA-CAllentown, PA 181031376515437
  7. Dana Ide, P.A.-C.Allentown, PA 181031861473217
  8. Kimberly Knavel, PA-CAllentown, PA 181031164486189

Common questions

What is Harold Alexander Felton, PA-C's NPI number?

Harold Alexander Felton, PA-C's National Provider Identifier (NPI) is 1821041724, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Harold Alexander Felton, PA-C located?

The NPPES record lists a practice address at 1501 Lehigh St, Allentown, PA, 18103. Phone: (610) 628-8380. Providers update this record themselves, so call before visiting.

How can I verify Harold Alexander Felton, PA-C's license?

NPPES lists Pennsylvania license number MA000350L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Harold Alexander Felton, PA-C prescribe under Medicare Part D?

In 2024, Harold Alexander Felton, PA-C had 397 Medicare Part D claims for 265 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.