Margaret Hamilton, PA-C
NPI 1972371516 · Physician Assistant · Houma, LA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Hamilton, PA-C is a Physician Assistant provider in Houma, LA (NPI 1972371516).
Provider details
- NPI number
- 1972371516
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-12-13
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Margaret Hamilton's NPI number?
- Margaret Hamilton's National Provider Identifier (NPI) is 1972371516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Hamilton's specialty?
- Margaret Hamilton is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Hamilton located?
- Margaret Hamilton's practice location on file with NPPES is 1340 Grand Caillou Rd, Houma, LA 70363-5558.
- What is Margaret Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Margaret Hamilton is (985) 262-4424.
- Does Margaret Hamilton accept Medicare?
- Margaret Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Hamilton's NPI active?
- Yes — Margaret Hamilton's NPI (1972371516) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.