John Maddox, MD
NPI 1053309542 · Anatomic Pathology & Clinical Pathology Physician · Newport News, VA
John Maddox, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Newport News, VA (NPI 1053309542).
Provider details
- NPI number
- 1053309542
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101032554 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 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
- 2005-10-10
- Last updated
- 2018-03-12
Frequently asked questions
- What is John Maddox's NPI number?
- John Maddox's National Provider Identifier (NPI) is 1053309542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Maddox's specialty?
- John Maddox is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is John Maddox located?
- John Maddox's practice location on file with NPPES is 500 J Clyde Morris Blvd, Newport News, VA 23601-1929.
- What is John Maddox's phone number?
- The practice phone number listed in the NPPES registry for John Maddox is (757) 594-2160.
- Is John Maddox's NPI active?
- Yes — John Maddox's NPI (1053309542) is active in the NPPES registry as of the last update on 2018-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.