NPPES file of Aug 9, 2026

Donna Reed Duff, FNP-C

Family Nurse Practitioner · Chattanooga, TN

Donna Reed Duff, FNP-C is a family nurse practitioner with a practice address in Chattanooga, Tennessee, and NPI 1598191025, issued on Sep 16, 2013. Check the license (Tennessee 17930, 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
1598191025
Name
Donna Reed Duff
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
17930 TN
Self-reported in NPPES; status is on the state search
Practice location
979 E. Third Street, Chattanooga, TN 37403
Phone
(423) 778-8179
Enumerated
Sep 16, 2013
Record last updated
Dec 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(423) 778-8180
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 979 E. Third Street

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

  1. David Alvarez, MDInternal Medicine Physician1871578385
  2. Ernest Brandt, APRN, NP-CFamily Nurse Practitioner1235523234
  3. Joyce Campbell, FNP-CFamily Nurse Practitioner1508920752
  4. Steven Kessler, D.O.Gastroenterology Physician1689611626
  5. Harish Manyam, MDClinical Cardiac Electrophysiology Physician1780845032
  6. Leo Mills, MDCardiovascular Disease Physician1588771117

Verify Donna Reed Duff 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 17930
    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.

99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

16 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Donna Duff16
  2. Specialty average1,305

Most prescribed

  1. Meloxicam11 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.

Donna Reed Duff among 9,060 family nurse practitioner records in Tennessee

Donna Reed Duff, FNP-C is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 29% of them.

  • NPI issued2013 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2014 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

491 family nurse practitioner records list a practice address in Chattanooga

They are 491 of the 7,377 NPPES records with a practice address in Chattanooga, and 9,060 family nurse practitioner records in Tennessee.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Robert Briggs, NPChattanooga, TN 374031205814738
  2. Joyce Campbell, FNP-CChattanooga, TN 374031508920752
  3. Cathy Davis, FNP-BC, RNChattanooga, TN 374031053329300
  4. Cristin Doty, NPCChattanooga, TN 374031811001373
  5. Joni Evans, RN, MSN, FNPChattanooga, TN 374031972644896
  6. Terriest Haire, FNP-BCChattanooga, TN 374031891815106
  7. Kelley Hill, NPChattanooga, TN 374031023148343
  8. Yasmine Key, APNChattanooga, TN 374031568675148

Common questions

What is Donna Reed Duff, FNP-C's NPI number?

Donna Reed Duff, FNP-C's National Provider Identifier (NPI) is 1598191025, issued on Sep 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Donna Reed Duff, FNP-C located?

The NPPES record lists a practice address at 979 E. Third Street, Chattanooga, TN, 37403. Phone: (423) 778-8179. Providers update this record themselves, so call before visiting.

How can I verify Donna Reed Duff, FNP-C's license?

NPPES lists Tennessee license number 17930, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Donna Reed Duff, FNP-C prescribe under Medicare Part D?

In 2024, Donna Reed Duff, FNP-C had 16 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.