Charles Hargon MD and Willis-Knighton Medical Center
NPI 1477519858 · Hematology & Oncology Physician · Shreveport, LA
Charles Hargon MD and Willis-Knighton Medical Center is a Hematology & Oncology Physician organization in Shreveport, LA (NPI 1477519858).
Provider details
- NPI number
- 1477519858
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Greg Gavin, Network Administrator(318) 212-8620
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
20 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
- 2006-04-25
- Last updated
- 2007-12-18
Frequently asked questions
- What is Charles Hargon MD and Willis-Knighton Medical Center's NPI number?
- Charles Hargon MD and Willis-Knighton Medical Center's National Provider Identifier (NPI) is 1477519858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charles Hargon MD and Willis-Knighton Medical Center?
- Charles Hargon MD and Willis-Knighton Medical Center is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Hargon MD and Willis-Knighton Medical Center located?
- Charles Hargon MD and Willis-Knighton Medical Center's practice location on file with NPPES is 2600 Kings Hwy, Shreveport, LA 71103-3950.
- What is Charles Hargon MD and Willis-Knighton Medical Center's phone number?
- The practice phone number listed in the NPPES registry for Charles Hargon MD and Willis-Knighton Medical Center is (318) 212-8620.
- Who is the authorized official for Charles Hargon MD and Willis-Knighton Medical Center?
- The authorized official listed on Charles Hargon MD and Willis-Knighton Medical Center's NPPES record is Greg Gavin, Network Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charles Hargon MD and Willis-Knighton Medical Center's NPI active?
- Yes — Charles Hargon MD and Willis-Knighton Medical Center's NPI (1477519858) is active in the NPPES registry as of the last update on 2007-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.