Marissa Martinez, MD
NPI 1861078370 · Anesthesiology Physician · Bellevue, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Martinez, MD is a Anesthesiology Physician provider in Bellevue, WA (NPI 1861078370).
Provider details
- NPI number
- 1861078370
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD.MD.61673853 (WA)
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
5 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
- 2021-03-23
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Marissa Martinez's NPI number?
- Marissa Martinez's National Provider Identifier (NPI) is 1861078370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Martinez's specialty?
- Marissa Martinez is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Marissa Martinez located?
- Marissa Martinez's practice location on file with NPPES is 1035 116th Ave Ne, Bellevue, WA 98004-4604.
- What is Marissa Martinez's phone number?
- The practice phone number listed in the NPPES registry for Marissa Martinez is (425) 688-5000.
- Does Marissa Martinez accept Medicare?
- Marissa Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Martinez's NPI active?
- Yes — Marissa Martinez's NPI (1861078370) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.