James W Mcneilis M D LLC
NPI 1881859288 · Rheumatology Physician · Westerville, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James W Mcneilis M D LLC is a Rheumatology Physician organization in Westerville, OH (NPI 1881859288).
Provider details
- NPI number
- 1881859288
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Mcneilis, Sole Proprietor(614) 389-3536
- License
- 35087301 (OH)
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
17 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
- 2008-07-24
- Last updated
- 2015-03-04
Frequently asked questions
- What is James W Mcneilis M D LLC's NPI number?
- James W Mcneilis M D LLC's National Provider Identifier (NPI) is 1881859288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James W Mcneilis M D LLC?
- James W Mcneilis M D LLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is James W Mcneilis M D LLC located?
- James W Mcneilis M D LLC's practice location on file with NPPES is 660 Cooper Rd, Westerville, OH 43081-8516.
- What is James W Mcneilis M D LLC's phone number?
- The practice phone number listed in the NPPES registry for James W Mcneilis M D LLC is (614) 389-3536.
- Does James W Mcneilis M D LLC accept Medicare?
- James W Mcneilis M D LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for James W Mcneilis M D LLC?
- The authorized official listed on James W Mcneilis M D LLC's NPPES record is James Mcneilis, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James W Mcneilis M D LLC's NPI active?
- Yes — James W Mcneilis M D LLC's NPI (1881859288) is active in the NPPES registry as of the last update on 2015-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.