Marshall St. Amant, M.D.

Individual Active
NPI 1649279969
Maternal & Fetal Medicine Physician Baton Rouge, LA

NPI 1649279969 belongs to Marshall St. Amant, M.D., a maternal & fetal medicine physician with a practice location in Baton Rouge, LA. The NPI was issued on July 19, 2005, and the record was last updated in NPPES on February 16, 2026. The record lists 2 taxonomy codes. 4 additional practice locations are listed.

Taxonomies and licenses

TaxonomyCodeLicense
Maternal & Fetal Medicine Physician Primary 207VM0101X 017767 (LA)
Maternal & Fetal Medicine Physician 207VM0101X 0101288138 (VA)

Practice locations

100 Womans Way
Baton Rouge, LA 70817-5100
Phone: (225) 924-8338
9000 Airline Hwy
Ste 370
Baton Rouge, LA 70815-4114
Phone: (225) 924-8338
4600 Ambassador Caffery Pkwy
Lafayette, LA 70508-6902
Phone: (337) 521-9100
4630 Ambassador Caffery Pkwy Ste 204
Lafayette, LA 70508-6949
Phone: (337) 470-4653
309 Jackson St
Monroe, LA 71201-7407
Phone: (318) 966-4000

Local context

Active NPPES records list 10 providers with maternal & fetal medicine physician as the primary taxonomy within 25 miles of this practice location's ZIP code.

The same primary taxonomy is listed by 53 in Louisiana and 4,133 nationwide.

These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.

Record history

Name on record
Marshall S St. Amant
Status
Active
NPI issued
Last updated in NPPES

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NPPES data as of · Source: CMS NPPES

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