NPPES file of Aug 9, 2026

Sarah Davenport Ziegler, APRN, NP-BC, AT-RET.

Nurse Practitioner · Clarksville, TN

Sarah Davenport Ziegler, APRN, NP-BC, AT-RET. is a nurse practitioner with a practice address in Clarksville, Tennessee, and NPI 1750846309, issued on Feb 8, 2019. Check the license (Tennessee 25121, as entered in NPPES) with the Tennessee 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
1750846309
Name
Sarah Davenport Ziegler
Credential
APRN, NP-BC, AT-RET.
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
25121 TN
225566 TN
744 TN
3014725 KY
Self-reported in NPPES; status is on the state search
Practice location
1900 Church RD, Clarksville, TN 37040
Phone
(901) 831-1707
Enumerated
Feb 8, 2019
Record last updated
Jan 26, 2026
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

8 nearest nurse practitioner records → All 2,303 in Tennessee → Look up another NPI →

Verify Sarah Davenport Ziegler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 25121    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 Tennessee 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.

73% fewer Medicare Part D claims than the average nurse practitioner in 2024

300 Medicare Part D claims for 67 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Sarah Ziegler300
  2. Specialty average1,109

Most prescribed

  1. Furosemide14 claims
  2. Gabapentin14 claims
  3. Amlodipine Besylate11 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.

Sarah Davenport Ziegler among 2,303 nurse practitioner records in Tennessee

Sarah Davenport Ziegler, APRN, NP-BC, AT-RET. is one of 2,303 nurse practitioner records with a practice address in Tennessee. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 64% of them.

  • NPI issued2019 · 64% of these records are older, 31% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 nurse practitioner records list a practice address in Clarksville

They are 37 of the 3,514 NPPES records with a practice address in Clarksville, and 2,303 nurse practitioner records in Tennessee.

All 2,303 in Tennessee → Every provider in Clarksville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jennifer Abelson, NPClarksville, TN 370401326505330
  2. Rebecca Derby, NPClarksville, TN 370401053789149
  3. Amanda Fryer, FNP-CClarksville, TN 370401447594486
  4. Lindsey Gendreau, NPClarksville, TN 370401194260976
  5. Kimberly Hardenburgh, NPClarksville, TN 370401316075252
  6. Susan Hightower, MSN, ARNP, FNP-CClarksville, TN 370401447225826
  7. Jennifer Mayers, NPClarksville, TN 370401437199395
  8. Elizabeth McGraw, NPClarksville, TN 370401093880205

Common questions

What is Sarah Davenport Ziegler, APRN, NP-BC, AT-RET.'s NPI number?

Sarah Davenport Ziegler, APRN, NP-BC, AT-RET.'s National Provider Identifier (NPI) is 1750846309, issued on Feb 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Davenport Ziegler, APRN, NP-BC, AT-RET. located?

The NPPES record lists a practice address at 1900 Church RD, Clarksville, TN, 37040. Phone: (901) 831-1707. Providers update this record themselves, so call before visiting.

How can I verify Sarah Davenport Ziegler, APRN, NP-BC, AT-RET.'s license?

NPPES lists Tennessee license number 25121, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Davenport Ziegler, APRN, NP-BC, AT-RET. prescribe under Medicare Part D?

In 2024, Sarah Davenport Ziegler, APRN, NP-BC, AT-RET. had 300 Medicare Part D claims for 67 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.

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.