Jeffrey Guillory, NP
NPI 1740274778 · Primary Care Nurse Practitioner · Lumberton, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Guillory, NP is a Primary Care Nurse Practitioner provider in Lumberton, TX (NPI 1740274778).
Provider details
- NPI number
- 1740274778
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 619053 (TX)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
596 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 218 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 201 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 106 | $74 |
| Ultrasound Study of Arm and Leg Arteries93922 | 34 | $66 |
| Administration of Influenza Virus VaccineG0008 | 21 | $31 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 16 | $12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 76 | 25 |
| Levothyroxine Sodium | 66 | 15 |
| Metformin Hcl | 65 | 18 |
| Testosterone Cypionate | 62 | 23 |
| Progesterone, Micronizedbrand: Progesterone | 62 | 22 |
| Amlodipine Besylate | 61 | 20 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-06
- Last updated
- 2009-08-13
Frequently asked questions
- What is Jeffrey Guillory's NPI number?
- Jeffrey Guillory's National Provider Identifier (NPI) is 1740274778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Guillory's specialty?
- Jeffrey Guillory is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeffrey Guillory located?
- Jeffrey Guillory's practice location on file with NPPES is 837 N Main St, Lumberton, TX 77657-1018.
- What is Jeffrey Guillory's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Guillory is (409) 755-7744.
- Does Jeffrey Guillory accept Medicare?
- Jeffrey Guillory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Guillory's NPI active?
- Yes — Jeffrey Guillory's NPI (1740274778) is active in the NPPES registry as of the last update on 2009-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.