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Mark Weissler, MD
NPI 1962503649 · Otolaryngology Physician · Chapel Hill, NC
Mark Weissler, MD is a Otolaryngology Physician provider in Chapel Hill, NC (NPI 1962503649).
Provider details
- NPI number
- 1962503649
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 30515 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
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
101 Manning Dr
Chapel Hill, NC 27599-0001
Phone: (919) 966-8596
Fax: (919) 843-5515
Street-level locationGet directions
Mailing address
101 Manning Drive
Chapel Hill, NC 27514-4220
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is Mark Weissler's NPI number?
- Mark Weissler's National Provider Identifier (NPI) is 1962503649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Weissler's specialty?
- Mark Weissler is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Weissler located?
- Mark Weissler's practice location on file with NPPES is 101 Manning Dr, Chapel Hill, NC 27599-0001.
- What is Mark Weissler's phone number?
- The practice phone number listed in the NPPES registry for Mark Weissler is (919) 966-8596.
- Is Mark Weissler's NPI active?
- Yes — Mark Weissler's NPI (1962503649) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.