NPPES file of Aug 9, 2026

Sarah Dettweiler, RN

Nurse Practitioner · Guntersville, AL

Sarah Dettweiler, RN is a nurse practitioner with a practice address in Guntersville, Alabama, and NPI 1447652037, issued on Sep 25, 2014. Check the license (Alabama 1-140803, as entered in NPPES) with the Alabama board that licenses this profession; 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
1447652037
Name
Sarah Dettweiler
Credential
RN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
1-140803 AL
Self-reported in NPPES; status is on the state search
Practice location
2409 Homer Clayton Drive, Guntersville, AL 35976
Phone
(256) 582-3203
Enumerated
Sep 25, 2014
Record last updated
Oct 10, 2024
Fax
(256) 582-3216
Medicare enrollment
Enrolled (PECOS I20220419002523); 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 2409 Homer Clayton Drive

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

  1. Whitney AllenCounselor1346897519
  2. Alyssa AriasMental Health Counselor1750787479
  3. Lineise ArnoldSocial Worker1114887668
  4. Sandreaka AshMental Health Counselor1770068769
  5. Steffani Baillargeon, MSCase Manager/Care Coordinator1306267505
  6. Crystal Baker, MS MH COUNSELINGMental Health Counselor1952921835

Verify Sarah Dettweiler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 1-140803
    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 Alabama 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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82% more Medicare Part D claims than the average nurse practitioner in 2024

2,016 Medicare Part D claims for 144 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Sarah Dettweiler2,016
  2. Specialty average1,109

Most prescribed

  1. Clonazepam143 claims
  2. Trazodone Hcl116 claims
  3. Buspirone Hcl106 claims
  4. Quetiapine Fumarate102 claims
  5. Olanzapine97 claims
  6. Lamotrigine76 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.

Industry payments in 2024: $117.70

3 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Dettweiler$117.70
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Marshall-Jackson Mental Health BD., Inc.Guntersville, AL

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

8 nurse practitioner records list a practice address in Guntersville

They are 8 of the 577 NPPES records with a practice address in Guntersville, and 1,442 nurse practitioner records in Alabama.

Other nurse practitioner records in Alabama

  1. Jon Aaron, CRNPJasper, AL1811702467
  2. Brittney Abercrombie, CRNPBirmingham, AL1225621527
  3. Carrleigh Abernathy, FNP-CCalera, AL1851872501
  4. Sherri Abrams-Phillips, CRNPBirmingham, AL1982052478
  5. Amber Acklin MooreBirmingham, AL1336612670
  6. Ashly Acosta, CRNPIrvington, AL1730744012
  7. Jessica Adair, CRNPMontgomery, AL1467793224
  8. Anna Adamczyk, MSN, FNP-CTuscaloosa, AL1407438435
  9. Janis Adams, CRNPBirmingham, AL1144236134
  10. Amanda Adcock, CRNPDecatur, AL1730579889

Common questions

What is Sarah Dettweiler, RN's NPI number?

Sarah Dettweiler, RN's National Provider Identifier (NPI) is 1447652037, issued on Sep 25, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Dettweiler, RN located?

The NPPES record lists a practice address at 2409 Homer Clayton Drive, Guntersville, AL, 35976. Phone: (256) 582-3203. Providers update this record themselves, so call before visiting.

How can I verify Sarah Dettweiler, RN's license?

NPPES lists Alabama license number 1-140803, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Dettweiler, RN prescribe under Medicare Part D?

In 2024, Sarah Dettweiler, RN had 2,016 Medicare Part D claims for 144 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

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.