Willis Ennis, M.D.
NPI 1770875502 · Anatomic Pathology & Clinical Pathology Physician · Charleston, SC
Willis Ennis, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Charleston, SC (NPI 1770875502).
Provider details
- NPI number
- 1770875502
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD440173 (PA)
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
15 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
- 2011-05-12
- Last updated
- 2011-05-12
Frequently asked questions
- What is Willis Ennis's NPI number?
- Willis Ennis's National Provider Identifier (NPI) is 1770875502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Willis Ennis's specialty?
- Willis Ennis is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Willis Ennis located?
- Willis Ennis's practice location on file with NPPES is 169 Ashley Ave, Charleston, SC 29425-8905.
- What is Willis Ennis's phone number?
- The practice phone number listed in the NPPES registry for Willis Ennis is (843) 792-2300.
- Is Willis Ennis's NPI active?
- Yes — Willis Ennis's NPI (1770875502) is active in the NPPES registry as of the last update on 2011-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.