NPPES file of Aug 9, 2026

Jennifer Thiessen, FNP-C

Addiction Medicine (Family Medicine) Physician · Kitty Hawk, NC

Jennifer Thiessen, FNP-C is an addiction medicine (family medicine) physician with a practice address in Kitty Hawk, North Carolina, and NPI 1417412792, issued on Jan 31, 2019. Check the license (North Carolina 5012458, as entered in NPPES) on the North Carolina Medical Board; 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
1417412792
Name
Jennifer Thiessen
Credential
FNP-C
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
5012458 NC
Self-reported in NPPES; status is on the state search
Practice location
6345 N Croatan Hwy, Kitty Hawk, NC 27949
Phone
(252) 715-4466
Enumerated
Jan 31, 2019
Record last updated
Mar 30, 2023
Fax
(252) 715-4468
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.
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Verify Jennifer Thiessen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 5012458    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
Open the North Carolina license search

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61% fewer Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024

258 Medicare Part D claims for 15 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Jennifer Thiessen258
  2. Specialty average664

Most prescribed

  1. Buprenorphine-Naloxone165 claims
  2. Clonazepam16 claims
  3. Gabapentin13 claims
  4. Celecoxib12 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.

1 addiction medicine (family medicine) physician records list a practice address in Kitty Hawk

They are 1 of the 95 NPPES records with a practice address in Kitty Hawk, and 20 addiction medicine (family medicine) physician records in North Carolina.

All 20 in North Carolina → Every provider in Kitty Hawk →

Other addiction medicine (family medicine) physician records in North Carolina

  1. Leslie Bronner, MDRaleigh, NC1184707325
  2. Jonathan Butler, MD, M.ED.Charlotte, NC1386753325
  3. Cauveh Erami, M.D.Lumberton, NC1437325446
  4. James Finch, M.D.Durham, NC1992847412
  5. Jonathan Hall, M.D.Hendersonville, NC1699188334
  6. Caitlin Mahoney, MDLexington, NC1871112615
  7. Julius Mallette, MDKinston, NC1700879699
  8. Heather Manos, M.D.Charlotte, NC1427186022
  9. J Martin, M.D.Asheville, NC1982689600
  10. Al Mooney, M.D.Cary, NC1245371897

Common questions

What is Jennifer Thiessen, FNP-C's NPI number?

Jennifer Thiessen, FNP-C's National Provider Identifier (NPI) is 1417412792, issued on Jan 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Thiessen, FNP-C located?

The NPPES record lists a practice address at 6345 N Croatan Hwy, Kitty Hawk, NC, 27949. Phone: (252) 715-4466. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Thiessen, FNP-C's license?

NPPES lists North Carolina license number 5012458, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jennifer Thiessen, FNP-C prescribe under Medicare Part D?

In 2024, Jennifer Thiessen, FNP-C had 258 Medicare Part D claims for 15 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.

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.