Physician Profile
Marshall S. St. Amant, M.D.
Unclaimed ProfileAbout Dr. St. Amant
Marshall S. St. Amant, M.D. is a healthcare provider in Baton Rouge, LA specializing in maternal & fetal medicine. Marshall trained at Louisiana State University School of Medicine in New Orleans, graduating in 1984.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (225) 924-8338
- Email not available
Practice Locations
100 WOMANS WAY
Baton Rouge, LA 70817
9000 Airline Hwy Ste 370
Baton Rouge, LA 70815
4600 Ambassador Caffery Pkwy
Lafayette, LA 70508
4630 Ambassador Caffery Pkwy Ste 204
Lafayette, LA 70508
309 Jackson St
Monroe, LA 71201
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other maternal & fetal medicines at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 19 related providers in 3 groups
Other maternal & fetal medicines in Baton Rouge 4
Same specialty, same city.
Trained at Louisiana State University School of Medicine in New Orleans 7
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Louisiana State University School of Medicine in New Orleans 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Marshall S. St. Amant?
Marshall S. St. Amant is a maternal & fetal medicine in Baton Rouge, LA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Marshall S. St. Amant's address?
Marshall S. St. Amant is listed at 100 Womans Way, Baton Rouge, LA 70817. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Marshall S. St. Amant?
The number on file is (225) 924-8338. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Marshall S. St. Amant?
Marshall S. St. Amant's National Provider Identifier is 1649279969. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marshall S. St. Amant train?
Marshall S. St. Amant attended Louisiana State University School of Medicine in New Orleans, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marshall S. St. Amant have?
Marshall S. St. Amant has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
Is Marshall S. St. Amant's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marshall S. St. Amant. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.