William H. St. Martin, M.D. a Professional Corpo
NPI 1104146661 · Family Medicine Physician · Houma, LA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William H. St. Martin, M.D. a Professional Corpo is a Family Medicine Physician organization in Houma, LA (NPI 1104146661).
Provider details
- NPI number
- 1104146661
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William St. Martin, Physician/Owner(985) 857-8001
- License
- 021376 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2010-06-08
- Last updated
- 2010-06-08
Frequently asked questions
- What is William H. St. Martin, M.D. a Professional Corpo's NPI number?
- William H. St. Martin, M.D. a Professional Corpo's National Provider Identifier (NPI) is 1104146661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William H. St. Martin, M.D. a Professional Corpo?
- William H. St. Martin, M.D. a Professional Corpo is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William H. St. Martin, M.D. a Professional Corpo located?
- William H. St. Martin, M.D. a Professional Corpo's practice location on file with NPPES is 818 Verret Street, Houma, LA 70360.
- What is William H. St. Martin, M.D. a Professional Corpo's phone number?
- The practice phone number listed in the NPPES registry for William H. St. Martin, M.D. a Professional Corpo is (985) 857-8001.
- Does William H. St. Martin, M.D. a Professional Corpo accept Medicare?
- William H. St. Martin, M.D. a Professional Corpo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for William H. St. Martin, M.D. a Professional Corpo?
- The authorized official listed on William H. St. Martin, M.D. a Professional Corpo's NPPES record is William St. Martin, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William H. St. Martin, M.D. a Professional Corpo's NPI active?
- Yes — William H. St. Martin, M.D. a Professional Corpo's NPI (1104146661) is active in the NPPES registry as of the last update on 2010-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.