Tiffany Elizabeth Duque, CRNP
Acute Care Nurse Practitioner · Huntsville, AL
Tiffany Elizabeth Duque, CRNP is an acute care nurse practitioner with a practice address in Huntsville, Alabama, and NPI 1881072759, issued on May 12, 2015. Check the license (Alabama 1-123470, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Elizabeth Duque
- Credential
- CRNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- 1-123470 AL
28996 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6000 Redstone Gtwy SW Ste 500, Huntsville, AL 35808
- Phone
- (256) 817-9100
- Enumerated
- May 12, 2015
- Record last updated
- May 30, 2024
- Fax
- (256) 817-9130
- Medicare enrollment
- Enrolled (PECOS I20240119001415); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 959 in Alabama → Look up another NPI →
Also registered at 6000 Redstone Gtwy SW Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Morgan Caradonna, MDInternal Medicine Physician1932803228
Verify Tiffany Elizabeth Duque in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 1-123470Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
2,413 Medicare Part D claims for 328 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium164 claims
- Amlodipine Besylate138 claims
- Levothyroxine Sodium117 claims
- Losartan Potassium105 claims
- Rosuvastatin Calcium85 claims
- Hydrochlorothiazide62 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: $361.16
18 payments; by number, the most common kind was food and beverage; the largest payer was Dynavax Technologies Corporation. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- HH Physician CareMadison, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffany Elizabeth Duque among 959 acute care nurse practitioner records in Alabama
Tiffany Elizabeth Duque, CRNP is one of 959 acute care nurse practitioner records with a practice address in Alabama. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 30% of them.
- NPI issued2015 · 30% of these records are older, 65% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2014 · median 2018 among the 659 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
167 acute care nurse practitioner records list a practice address in Huntsville
They are 167 of the 5,555 NPPES records with a practice address in Huntsville, and 959 acute care nurse practitioner records in Alabama.
All 959 in Alabama → Every provider in Huntsville → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Linda Griffis, CRNPHuntsville, AL 358061295038669
- Lilymit Jean, NPHuntsville, AL 358061790135150
- Anne Kariuki, CRNPHuntsville, AL 358061912248956
- Molly Knickerbocker, CRNPHuntsville, AL 358061194478297
- Mary Sparks, NPHuntsville, AL 358101144826314
- Deborah Abu-Alrub, CRNPHuntsville, AL 358051306162888
- Lisa Achord, RN, BSN, ANCP-BCHuntsville, AL 358051811277106
- Stephanie Bailey, CRNPHuntsville, AL 358051467918789
Common questions
What is Tiffany Elizabeth Duque, CRNP's NPI number?
Tiffany Elizabeth Duque, CRNP's National Provider Identifier (NPI) is 1881072759, issued on May 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Elizabeth Duque, CRNP located?
The NPPES record lists a practice address at 6000 Redstone Gtwy SW Ste 500, Huntsville, AL, 35808. Phone: (256) 817-9100. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Elizabeth Duque, CRNP's license?
NPPES lists Alabama license number 1-123470, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Elizabeth Duque, CRNP prescribe under Medicare Part D?
In 2024, Tiffany Elizabeth Duque, CRNP had 2,413 Medicare Part D claims for 328 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.