Matthew Sinclair, M.D.
NPI 1528486198 · Nephrology Physician · Durham, NC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Sinclair, M.D. is a Nephrology Physician provider in Durham, NC (NPI 1528486198).
Provider details
- NPI number
- 1528486198
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2018-00594 (NC)
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-01
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is Matthew Sinclair's NPI number?
- Matthew Sinclair's National Provider Identifier (NPI) is 1528486198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Sinclair's specialty?
- Matthew Sinclair is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Sinclair located?
- Matthew Sinclair's practice location on file with NPPES is 234 Crooked Creek Pkwy, Durham, NC 27713-8505.
- What is Matthew Sinclair's phone number?
- The practice phone number listed in the NPPES registry for Matthew Sinclair is (919) 620-5300.
- Does Matthew Sinclair accept Medicare?
- Matthew Sinclair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Sinclair's NPI active?
- Yes — Matthew Sinclair's NPI (1528486198) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.