John Holt, M.D.
NPI 1477524783 · Specialist · Raleigh, NC
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Holt, M.D. is a Specialist provider in Raleigh, NC (NPI 1477524783).
Provider details
- NPI number
- 1477524783
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 31724 (NC)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 22 | 22 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 16 | 16 |
| Linaclotidebrand: Linzess | 15 | — |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 13 | — |
| Pantoprazole Sodium | 13 | — |
| Rabeprazole Sodium | 13 | — |
| Famotidine | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-27
- Last updated
- 2021-04-20
- Certified
- 2021-04-20
Frequently asked questions
- What is John Holt's NPI number?
- John Holt's National Provider Identifier (NPI) is 1477524783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Holt's specialty?
- John Holt is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Holt located?
- John Holt's practice location on file with NPPES is 2600 Atlantic Ave, Raleigh, NC 27604-1502.
- What is John Holt's phone number?
- The practice phone number listed in the NPPES registry for John Holt is (919) 881-9999.
- Does John Holt accept Medicare?
- John Holt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Holt's NPI active?
- Yes — John Holt's NPI (1477524783) is active in the NPPES registry as of the last update on 2021-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.