Paul Hayashi, MD
NPI 1972538262 · Gastroenterology Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Hayashi, MD is a Gastroenterology Physician provider in Chapel Hill, NC (NPI 1972538262).
Provider details
- NPI number
- 1972538262
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-07-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Paul Hayashi's NPI number?
- Paul Hayashi's National Provider Identifier (NPI) is 1972538262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Hayashi's specialty?
- Paul Hayashi is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Hayashi located?
- Paul Hayashi's practice location on file with NPPES is 101 Manning Dr, Chapel Hill, NC 27599-0001.
- What is Paul Hayashi's phone number?
- The practice phone number listed in the NPPES registry for Paul Hayashi is (919) 966-4996.
- Does Paul Hayashi accept Medicare?
- Paul Hayashi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Hayashi's NPI active?
- Yes — Paul Hayashi's NPI (1972538262) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.