Nathaniel Mclaughlin, MD, PHD
NPI 1972948255 · Anatomic Pathology & Clinical Pathology Physician · New Orleans, LA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathaniel Mclaughlin, MD, PHD is a Anatomic Pathology & Clinical Pathology Physician provider in New Orleans, LA (NPI 1972948255).
Provider details
- NPI number
- 1972948255
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 325546 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
1,219 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 430 | $33 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 294 | $24 |
| Cell Examination of Specimen, Concentration Technique88108 | 111 | $20 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 110 | $11 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 109 | $31 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 97 | $10 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-01
- Last updated
- 2022-12-08
- Certified
- 2022-12-08
Frequently asked questions
- What is Nathaniel Mclaughlin's NPI number?
- Nathaniel Mclaughlin's National Provider Identifier (NPI) is 1972948255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathaniel Mclaughlin's specialty?
- Nathaniel Mclaughlin is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Nathaniel Mclaughlin located?
- Nathaniel Mclaughlin's practice location on file with NPPES is 2114 Jefferson Ave, New Orleans, LA 70115-5650.
- What is Nathaniel Mclaughlin's phone number?
- The practice phone number listed in the NPPES registry for Nathaniel Mclaughlin is (504) 655-1325.
- Does Nathaniel Mclaughlin accept Medicare?
- Nathaniel Mclaughlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathaniel Mclaughlin's NPI active?
- Yes — Nathaniel Mclaughlin's NPI (1972948255) is active in the NPPES registry as of the last update on 2022-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.