NPPES file of Aug 9, 2026

Mary Allen Jefferies, M.S, CCC-SLP

Speech-Language Pathologist · Wilmington, NC

Mary Allen Jefferies, M.S, CCC-SLP is a speech-language pathologist with a practice address in Wilmington, North Carolina, and NPI 1952658361, issued on Aug 6, 2012. Check the license (North Carolina 3465, as entered in NPPES) with the North Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1952658361
Name
Mary Allen Jefferies
Credential
M.S, CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
3465 NC
Self-reported in NPPES; status is on the state search
Practice location
3802 Princess Place Dr, Wilmington, NC 28405
Phone
(910) 343-4245
Enumerated
Aug 6, 2012
Record last updated
Aug 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 3802 Princess Place Dr

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

  1. Emily Clontz, MA/CCC-SLPSpeech-Language Pathologist1518134253
  2. Lydia GasterSpeech-Language Pathologist1073795399

Verify Mary Allen Jefferies in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 3465
    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 North Carolina 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

224 speech-language pathologist records list a practice address in Wilmington

They are 224 of the 6,526 NPPES records with a practice address in Wilmington, and 7,172 speech-language pathologist records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in North Carolina

  1. Monique Aaron, SLPDurham, NC1912195439
  2. Bethany Abbatiello, M.ED. CCC-SLPAsheville, NC1487809562
  3. Cynthia AbbottWinston Salem, NC1588712145
  4. Cristy Abel, M.A., CCC-SLPGranite Falls, NC1720585813
  5. Linda Abell, M.S. CCC-SLPRaleigh, NC1225297302
  6. Joseph AbernethyChapel Hill, NC1326707571
  7. Lauren Abernethy, M.A., CCC-SLPAsheville, NC1710414776
  8. Linzy Abraham, PH.D, CCC-SLPMorrisville, NC1154571107
  9. Anna AceMonroe, NC1760312995
  10. Madison Acebo, M.S., CCC-SLPBeulaville, NC1053780643

Common questions

What is Mary Allen Jefferies, M.S, CCC-SLP's NPI number?

Mary Allen Jefferies, M.S, CCC-SLP's National Provider Identifier (NPI) is 1952658361, issued on Aug 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mary Allen Jefferies, M.S, CCC-SLP located?

The NPPES record lists a practice address at 3802 Princess Place Dr, Wilmington, NC, 28405. Phone: (910) 343-4245. Providers update this record themselves, so call before visiting.

How can I verify Mary Allen Jefferies, M.S, CCC-SLP's license?

NPPES lists North Carolina license number 3465, as entered by the provider. Search the North Carolina 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. 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.