NPPES file of Aug 9, 2026

Alison Siepker, LCSW

Clinical Social Worker · Jacksonville, NC

Alison Siepker, LCSW is a clinical social worker with a practice address in Jacksonville, North Carolina, and NPI 1831420546, issued on Jan 19, 2010. Check the license (North Carolina C006689, as entered in NPPES) with the North Carolina 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
1831420546
Name
Alison Siepker
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
C006689 NC
Self-reported in NPPES; status is on the state search
Practice location
200 Tarpon Trl, Jacksonville, NC 28546
Phone
(910) 938-1114
Enumerated
Jan 19, 2010
Record last updated
Aug 6, 2024
Medicare enrollment
Enrolled (PECOS I20100405000202); may accept 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 clinical social worker records → All 15,561 in North Carolina → Look up another NPI →

Also registered at 200 Tarpon Trl

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

  1. Mojeed Akintayo, M.D.Psychiatry Physician1093936676
  2. Heather Aldridge, LCSW-AClinical Social Worker1497391189
  3. Nana Akua Amponsah, PHD, PA-CPhysician Assistant1992290233
  4. Audrey Arzamendi, MS, LCMHC-S. LCASProfessional Counselor1679083273
  5. Allyna Bates, PA-CPhysician Assistant1467186429
  6. Andrea Bennerman, LCSW-AClinical Social Worker1699293845

Verify Alison Siepker 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 C006689    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.

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Bills Medicare through one group practice

  1. Olive Tree Family Counseling, PLLCNew Bern, NC

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

Alison Siepker among 15,561 clinical social worker records in North Carolina

Alison Siepker, LCSW is one of 15,561 clinical social worker records with a practice address in North Carolina. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 20% of them.

  • NPI issued2010 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2006 · median 2013 among the 2,138 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 1041C0700X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

203 clinical social worker records list a practice address in Jacksonville

They are 203 of the 2,027 NPPES records with a practice address in Jacksonville, and 15,561 clinical social worker records in North Carolina.

All 15,561 in North Carolina → Every provider in Jacksonville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Stephanie Anderson, MSW, LCSWJacksonville, NC 285461568520104
  2. Edwin Ball, MSWJacksonville, NC 285461447291679
  3. Louise Biller, LCSWJacksonville, NC 285461245284173
  4. Timothy Campbell, LCSWJacksonville, NC 285461295896603
  5. Jacqueline Fadeyi-Bryant, LCSWJacksonville, NC 285461558426213
  6. Catherine Frederick, LCSWJacksonville, NC 285461275741282
  7. Barbara Hill, MSW LCSWJacksonville, NC 285461043296767
  8. Velma Minniefield, LCSWJacksonville, NC 285461508085721

Common questions

What is Alison Siepker, LCSW's NPI number?

Alison Siepker, LCSW's National Provider Identifier (NPI) is 1831420546, issued on Jan 19, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Alison Siepker, LCSW located?

The NPPES record lists a practice address at 200 Tarpon Trl, Jacksonville, NC, 28546. Phone: (910) 938-1114. Providers update this record themselves, so call before visiting.

How can I verify Alison Siepker, LCSW's license?

NPPES lists North Carolina license number C006689, 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. 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.