Rachael Lambert, FNP-C
NPI 1790547362 · Family Nurse Practitioner · Natchez, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachael Lambert, FNP-C is a Family Nurse Practitioner provider in Natchez, MS (NPI 1790547362).
Provider details
- NPI number
- 1790547362
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 906466 (MS)
Specialties & taxonomies
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
2 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
2,652 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 | 550 | $99 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 403 | $11 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 337 | $41 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 205 | $6 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 202 | $8 |
| X-Ray of Chest, 2 Views71046 | 179 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 136 | 128 |
| Prednisone | 94 | 88 |
| Azithromycin | 87 | 83 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 65 | 56 |
| Amoxicillin | 57 | 55 |
| Dexamethasone | 55 | 55 |
| Mupirocin | 50 | 45 |
| Amoxicillin/Potassium Clav |
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-01-29
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is Rachael Lambert's NPI number?
- Rachael Lambert's National Provider Identifier (NPI) is 1790547362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachael Lambert's specialty?
- Rachael Lambert is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachael Lambert located?
- Rachael Lambert's practice location on file with NPPES is 46 Sgt Prentiss Dr Ste 101, Natchez, MS 39120-4754.
- What is Rachael Lambert's phone number?
- The practice phone number listed in the NPPES registry for Rachael Lambert is (601) 442-1900.
- Does Rachael Lambert accept Medicare?
- Rachael Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachael Lambert's NPI active?
- Yes — Rachael Lambert's NPI (1790547362) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.