Oscar Martinez, MD
NPI 1326892993 · Plastic Surgery Physician · Grand Rapids, MI
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oscar Martinez, MD is a Plastic Surgery Physician provider in Grand Rapids, MI (NPI 1326892993).
Provider details
- NPI number
- 1326892993
- Entity type
- Individual
- Primary specialty
- Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351053115 (MI)
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
2 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
- 2024-04-11
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Oscar Martinez's NPI number?
- Oscar Martinez's National Provider Identifier (NPI) is 1326892993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Martinez's specialty?
- Oscar Martinez is listed in the NPPES registry with a primary specialty of Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Oscar Martinez located?
- Oscar Martinez's practice location on file with NPPES is 100 Michigan St Ne Ste A601, Grand Rapids, MI 49503-2560.
- What is Oscar Martinez's phone number?
- The practice phone number listed in the NPPES registry for Oscar Martinez is (616) 391-6243.
- Does Oscar Martinez accept Medicare?
- Oscar Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oscar Martinez's NPI active?
- Yes — Oscar Martinez's NPI (1326892993) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.