Christopher Guillory, NP
NPI 1518586775 · Family Nurse Practitioner · Lake Charles, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Guillory, NP is a Family Nurse Practitioner provider in Lake Charles, LA (NPI 1518586775).
Provider details
- NPI number
- 1518586775
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 212041 (LA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
957 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 229 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 151 | $100 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 105 | $40 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 80 | $16 |
| X-Ray of Chest, 2 Views71046 | 72 | $24 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 85 | 81 |
| Lisinopril | 57 | 22 |
| Amlodipine Besylate | 54 | 19 |
| Levothyroxine Sodium | 52 | 16 |
| Atorvastatin Calcium | 52 | 21 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 51 | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$38 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4200 Nelson RdLake Charles, LA 70605-4118Phone: (337) 475-4186
Registry dates
- Enumerated
- 2020-04-08
- Last updated
- 2021-06-10
- Certified
- 2021-06-10
Frequently asked questions
- What is Christopher Guillory's NPI number?
- Christopher Guillory's National Provider Identifier (NPI) is 1518586775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Guillory's specialty?
- Christopher Guillory is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Guillory located?
- Christopher Guillory's practice location on file with NPPES is 3730 Nelson Rd, Lake Charles, LA 70605-2412.
- What is Christopher Guillory's phone number?
- The practice phone number listed in the NPPES registry for Christopher Guillory is (337) 656-7700.
- Does Christopher Guillory accept Medicare?
- Christopher Guillory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Guillory's NPI active?
- Yes — Christopher Guillory's NPI (1518586775) is active in the NPPES registry as of the last update on 2021-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.