Mariel Martinez
NPI 1548709439 · Pediatric Nurse Practitioner · Chicago, IL
Mariel Martinez is a Pediatric Nurse Practitioner provider in Chicago, IL (NPI 1548709439).
Provider details
- NPI number
- 1548709439
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AP60733119 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-02-13
- Last updated
- 2022-05-31
- Certified
- 2022-05-31
Frequently asked questions
- What is Mariel Martinez's NPI number?
- Mariel Martinez's National Provider Identifier (NPI) is 1548709439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariel Martinez's specialty?
- Mariel Martinez is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariel Martinez located?
- Mariel Martinez's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Mariel Martinez's phone number?
- The practice phone number listed in the NPPES registry for Mariel Martinez is (928) 446-3024.
- Is Mariel Martinez's NPI active?
- Yes — Mariel Martinez's NPI (1548709439) is active in the NPPES registry as of the last update on 2022-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.