NPPES file of Aug 9, 2026

Mattie Lefever, RDN

Registered Dietitian · Harrisburg, PA

Mattie Lefever, RDN is a registered dietitian with a practice address in Harrisburg, Pennsylvania, and NPI 1083382956, issued on Sep 3, 2021. Check the license (Pennsylvania DN007169, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083382956
Name
Mattie Lefever
Credential
RDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
DN007169 PA
Self-reported in NPPES; status is on the state search
Practice location
805 N Front St, Harrisburg, PA 17102
Phone
(717) 686-4873
Enumerated
Sep 3, 2021
Record last updated
Sep 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(717) 232-2127
Medicare enrollment
Enrolled (PECOS I20230503003521); 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 805 N Front St

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

  1. Corey BaughmanHealth Educator1407490980
  2. Samantha BivensNutrition Education Nutritionist1205660859
  3. Emily BumgarnerHealth Educator1194210435
  4. Maria GarciaNutrition Education Nutritionist1093369431
  5. Melissa McClain, MSHealth Educator1518790484
  6. Patricia SandovalHealth Educator1720789753

Verify Mattie Lefever 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 DN007169
    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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Bills Medicare through one group practice

  1. Union Community CareNew Holland, PA

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

62 registered dietitian records list a practice address in Harrisburg

They are 62 of the 3,963 NPPES records with a practice address in Harrisburg, and 3,083 registered dietitian records in Pennsylvania.

Other registered dietitian records in Pennsylvania

  1. Andrea Abbe, LDNHershey, PA1366623795
  2. Danielle AbermanMalvern, PA1003272188
  3. Nora AbrahamHorsham, PA1346093614
  4. Christina Abriola, R.D.Pittsburgh, PA1356647507
  5. Melissa Accardi, MS, RD, LDNPittsburgh, PA1336768951
  6. Marie AceboLancaster, PA1053347757
  7. Jennifer Acevedo, RDAllentown, PA1538532882
  8. Emily Achey, MS, RDNewmanstown, PA1730724360
  9. Jami Ackerman, RDN LDNEnola, PA1790717924
  10. Rachel Ackley, RDN, LDNAllentown, PA1003589300

Common questions

What is Mattie Lefever, RDN's NPI number?

Mattie Lefever, RDN's National Provider Identifier (NPI) is 1083382956, issued on Sep 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mattie Lefever, RDN located?

The NPPES record lists a practice address at 805 N Front St, Harrisburg, PA, 17102. Phone: (717) 686-4873. Providers update this record themselves, so call before visiting.

How can I verify Mattie Lefever, RDN's license?

NPPES lists Pennsylvania license number DN007169, as entered by the provider. Search the Pennsylvania 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.

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.