NPPES file of Aug 9, 2026

Sierra Ehlers, PA

Physician Assistant · Livingston, NJ

Sierra Ehlers, PA is a physician assistant with a practice address in Livingston, New Jersey, and NPI 1083424717, issued on Jan 14, 2025. Check the license (New Jersey 25MP00906700, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1083424717
Name
Sierra Ehlers
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
25MP00906700 NJ
Self-reported in NPPES; status is on the state search
Practice location
200 S Orange Ave, Livingston, NJ 07039
Phone
(862) 386-4552
Enumerated
Jan 14, 2025
Record last updated
Feb 3, 2025
Medicare enrollment
Enrolled (PECOS I20251222003903); 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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8 nearest physician assistant records → All 3,393 in New Jersey → Look up another NPI →

Also registered at 200 S Orange Ave

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

  1. Tara Abella, M.D.Obstetrics & Gynecology Physician1104051242
  2. Jennifer Abfier, P.T.Physical Therapist1255633301
  3. Christina Alfonso, RDRegistered Dietitian1811937170
  4. Stephanie Allocca, WHNPWomen's Health Nurse Practitioner1700284981
  5. Valeriu Andrei, MDSurgery Physician1932255247
  6. Carole Andreou, OTOccupational Therapist1346289063

Verify Sierra Ehlers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 25MP00906700    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 New Jersey 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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Bills Medicare through one group practice

  1. Barnabas Health Medical Group PCLivingston, NJ

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

Sierra Ehlers among 3,393 physician assistant records in New Jersey

Sierra Ehlers, PA is one of 3,393 physician assistant records with a practice address in New Jersey. 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 2025, is newer than 86% of them.

  • NPI issued2025 · 86% of these records are older, 6% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2024 · median 2019 among the 2,168 with a school on file
  • Record last updated2025 · 35% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 physician assistant records list a practice address in Livingston

They are 77 of the 1,714 NPPES records with a practice address in Livingston, and 3,393 physician assistant records in New Jersey.

All 3,393 in New Jersey → Every provider in Livingston → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Russell Barnhardt, PALivingston, NJ 070391710917141
  2. Rozalia Belfer, PALivingston, NJ 070391568457349
  3. Kerri Donnelly, PALivingston, NJ 070391649299983
  4. Michael Fama, PAMorristown, NJ 070391114953163
  5. Vincent Gloria, PALivingston, NJ 070391265476477
  6. Patricia Hoelzler, PALivingston, NJ 070391104928811
  7. Neal Mageean, PALivingston, NJ 070391477597144
  8. Scott Palfreyman, PALivingston, NJ 070391407876782

Common questions

What is Sierra Ehlers, PA's NPI number?

Sierra Ehlers, PA's National Provider Identifier (NPI) is 1083424717, issued on Jan 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Ehlers, PA located?

The NPPES record lists a practice address at 200 S Orange Ave, Livingston, NJ, 07039. Phone: (862) 386-4552. Providers update this record themselves, so call before visiting.

How can I verify Sierra Ehlers, PA's license?

NPPES lists New Jersey license number 25MP00906700, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.