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Margaret Armistead, MD
NPI 1366375644 · Anesthesiology Physician · Shreveport, LA
Margaret Armistead, MD is a Anesthesiology Physician provider in Shreveport, LA (NPI 1366375644).
Provider details
- NPI number
- 1366375644
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 352488 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% 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
1541 Kings Hwy
Shreveport, LA 71103-4228
Phone: (318) 626-0000
Street-level locationGet directions
Mailing address
2116 Old Grove Cir
Shreveport, LA 71106-2574
Registry dates
- Enumerated
- 2026-06-05
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Margaret Armistead's NPI number?
- Margaret Armistead's National Provider Identifier (NPI) is 1366375644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Armistead's specialty?
- Margaret Armistead is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Armistead located?
- Margaret Armistead's practice location on file with NPPES is 1541 Kings Hwy, Shreveport, LA 71103-4228.
- What is Margaret Armistead's phone number?
- The practice phone number listed in the NPPES registry for Margaret Armistead is (318) 626-0000.
- Is Margaret Armistead's NPI active?
- Yes — Margaret Armistead's NPI (1366375644) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.