Collin Vasseur, MD
NPI 1518661230 · Internal Medicine Physician · Memphis, TN
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collin Vasseur, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1518661230).
Provider details
- NPI number
- 1518661230
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 76868 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-03-28
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Collin Vasseur's NPI number?
- Collin Vasseur's National Provider Identifier (NPI) is 1518661230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin Vasseur's specialty?
- Collin Vasseur is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Collin Vasseur located?
- Collin Vasseur's practice location on file with NPPES is 920 Madison Ave Ste 447, Memphis, TN 38103-3438.
- What is Collin Vasseur's phone number?
- The practice phone number listed in the NPPES registry for Collin Vasseur is (615) 284-3387.
- Does Collin Vasseur accept Medicare?
- Collin Vasseur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collin Vasseur's NPI active?
- Yes — Collin Vasseur's NPI (1518661230) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.