NPPES file of Aug 9, 2026

Crystal Dunn, A-GNP-BC

Primary Care Nurse Practitioner · Rainbow City, AL

Crystal Dunn, A-GNP-BC is a primary care nurse practitioner with a practice address in Rainbow City, Alabama, and NPI 1417374950, issued on Mar 21, 2014. Check the license (Alabama 1-109324, 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
1417374950
Name
Crystal Dunn
Credential
A-GNP-BC
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
1-109324 AL
Self-reported in NPPES; status is on the state search
Practice location
105 Church St, Rainbow City, AL 35906
Phone
(256) 393-1713
Enumerated
Mar 21, 2014
Record last updated
Nov 15, 2023
Medicare enrollment
Enrolled (PECOS I20181024002942); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 2013
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 105 Church St

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

  1. Tekeisha GogginsClinical Social Worker1891200903
  2. Phillip Gramling, LPCMental Health Counselor1780684746
  3. Michael Gross, CRNPNurse Practitioner1518256007

Verify Crystal Dunn 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 1-109324
    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

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51% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

725 Medicare Part D claims for 76 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Crystal Dunn725
  2. Specialty average1,492

Most prescribed

  1. Levothyroxine Sodium34 claims
  2. Metformin Hcl34 claims
  3. Amlodipine Besylate28 claims
  4. Lisinopril27 claims
  5. Simvastatin27 claims
  6. Atorvastatin Calcium23 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: $109.94

7 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Crystal Dunn$109.94
  2. Specialty average$625.13

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

Primary Care Nurse Practitioner providers in Alabama

There are 212 primary care nurse practitioner records in Alabama.

Other primary care nurse practitioner records in Alabama

  1. Sarah Adams, CRNPDaphne, AL1740070960
  2. Lee Alexander, ARNPMaxwell Afb, AL1073507539
  3. Merrill Allen, NP-COpelika, AL1295132660
  4. Johnnie Amadi, CRNPHuntsville, AL1134639115
  5. Sylvia Anderson, N.P.Opelika, AL1083790539
  6. Stephanie Ardovino, MSN, CRNP, AGNP-CBirmingham, AL1770257271
  7. Jill AroraBirmingham, AL1417493784
  8. Brittany Arrington-Smith, CRNPCalera, AL1417836024
  9. John Barnette, CRNPHuntsville, AL1144900283
  10. Nicholas Bass, AGPCNP-BCOpp, AL1982117412

Common questions

What is Crystal Dunn, A-GNP-BC's NPI number?

Crystal Dunn, A-GNP-BC's National Provider Identifier (NPI) is 1417374950, issued on Mar 21, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Dunn, A-GNP-BC located?

The NPPES record lists a practice address at 105 Church St, Rainbow City, AL, 35906. Phone: (256) 393-1713. Providers update this record themselves, so call before visiting.

How can I verify Crystal Dunn, A-GNP-BC's license?

NPPES lists Alabama license number 1-109324, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Dunn, A-GNP-BC prescribe under Medicare Part D?

In 2024, Crystal Dunn, A-GNP-BC had 725 Medicare Part D claims for 76 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.