NPPES file of Aug 9, 2026

Joi Diamond, CRNP

Family Nurse Practitioner · Guntersville, AL

Joi Diamond, CRNP is a family nurse practitioner with a practice address in Guntersville, Alabama, and NPI 1598334963, issued on Jun 21, 2021. Check the license (Alabama 2021035920, 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
1598334963
Name
Joi Diamond
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2021035920 AL
Self-reported in NPPES; status is on the state search
Practice location
8000 AL Highway 69, Guntersville, AL 35976
Phone
(256) 571-8000
Enumerated
Jun 21, 2021
Record last updated
Jun 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230111001508); 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 8000 AL Highway 69

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

  1. John Clark Alves, MDInternal Medicine Physician1770003220
  2. Stephanie Beaver, CRNPFamily Nurse Practitioner1952052631
  3. Dean Chassay, MDAnesthesiology Physician1629030648
  4. Arthur Cheung, CRNACertified Registered Nurse Anesthetist1073559266
  5. Gregory Ciaccio, M.D.Psychiatry Physician1679610760
  6. Laura DavisFamily Nurse Practitioner1558907006

Verify Joi Diamond 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 2021035920
    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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89% fewer Medicare Part D claims than the average family nurse practitioner in 2024

142 Medicare Part D claims for 98 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Joi Diamond142
  2. Specialty average1,305

Most prescribed

  1. Prednisone34 claims
  2. Sulfamethoxazole-Trimethoprim15 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.

Bills Medicare through 2 group practices

  1. Alabama Emergency Physician Partners, LLCGadsden, AL
  2. Marshall Medical Center NorthGuntersville, AL

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

Joi Diamond among 4,393 family nurse practitioner records in Alabama

Joi Diamond, CRNP is one of 4,393 family nurse practitioner records with a practice address in Alabama. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 65% of them.

  • NPI issued2021 · 65% of these records are older, 28% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2021 · median 2019 among the 2,690 with a school on file
  • Record last updated2021 · 44% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 family nurse practitioner records list a practice address in Guntersville

They are 36 of the 577 NPPES records with a practice address in Guntersville, and 4,393 family nurse practitioner records in Alabama.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Angela Bryant, NP-CGuntersville, AL 359761952836181
  2. Cathy Eubanks, CRNPGuntersville, AL 359761245320167
  3. Vivian Hannon, CRNPGuntersville, AL 359761346220191
  4. Cheryl Hubbard, MSN, CRNPGuntersville, AL 359761366915498
  5. James Hutcherson, NP-CGuntersville, AL 359761477756542
  6. Bethany Jessee, CRNPGuntersville, AL 359761336698414
  7. Lindsay Miller, CRNPGuntersville, AL 359761538408612
  8. April MillerGuntersville, AL 359761548621220

Common questions

What is Joi Diamond, CRNP's NPI number?

Joi Diamond, CRNP's National Provider Identifier (NPI) is 1598334963, issued on Jun 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Joi Diamond, CRNP located?

The NPPES record lists a practice address at 8000 AL Highway 69, Guntersville, AL, 35976. Phone: (256) 571-8000. Providers update this record themselves, so call before visiting.

How can I verify Joi Diamond, CRNP's license?

NPPES lists Alabama license number 2021035920, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Joi Diamond, CRNP prescribe under Medicare Part D?

In 2024, Joi Diamond, CRNP had 142 Medicare Part D claims for 98 beneficiaries; 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.