Marisa Saint Martin, M.D.
NPI 1154322840 · Anatomic Pathology & Clinical Pathology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marisa Saint Martin, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Houston, TX (NPI 1154322840).
Provider details
- NPI number
- 1154322840
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- V3699 (TX)
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
20 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
- 2005-08-03
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Marisa Saint Martin's NPI number?
- Marisa Saint Martin's National Provider Identifier (NPI) is 1154322840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisa Saint Martin's specialty?
- Marisa Saint Martin is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Marisa Saint Martin located?
- Marisa Saint Martin's practice location on file with NPPES is 6565 Fannin St, Houston, TX 77030-2703.
- What is Marisa Saint Martin's phone number?
- The practice phone number listed in the NPPES registry for Marisa Saint Martin is (913) 394-6450.
- Does Marisa Saint Martin accept Medicare?
- Marisa Saint Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marisa Saint Martin's NPI active?
- Yes — Marisa Saint Martin's NPI (1154322840) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.