Justin Clay, MD
NPI 1225667801 · Emergency Medicine Physician · Jacksonville, FL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Clay, MD is a Emergency Medicine Physician provider in Jacksonville, FL (NPI 1225667801).
Provider details
- NPI number
- 1225667801
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME173335 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 22 | 22 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 2001 Kingsley AveOrange Park, FL 32073-5148Phone: (904) 639-2003Fax: (904) 639-2015
- 1356 Lusitana St Fl 6Honolulu, HI 96813-2409Phone: (808) 586-8231
- University of Tennessee 920 Madison Avenue Suite 447Memphis, TN 38163-0001Phone: (901) 448-7635
Registry dates
- Enumerated
- 2020-04-06
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Justin Clay's NPI number?
- Justin Clay's National Provider Identifier (NPI) is 1225667801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Clay's specialty?
- Justin Clay is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Clay located?
- Justin Clay's practice location on file with NPPES is 841 Prudential Dr Ste 1400, Jacksonville, FL 32207-8364.
- What is Justin Clay's phone number?
- The practice phone number listed in the NPPES registry for Justin Clay is (904) 396-5682.
- Does Justin Clay accept Medicare?
- Justin Clay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Clay's NPI active?
- Yes — Justin Clay's NPI (1225667801) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.