IndividualActive
Gretel Martinez, RN
NPI 1508271883 · Home Health Registered Nurse · Coral Gables, FL
Gretel Martinez, RN is a Home Health Registered Nurse provider in Coral Gables, FL (NPI 1508271883).
Provider details
- NPI number
- 1508271883
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN9371148 (FL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
520 Sw 47th Ave
Coral Gables, FL 33134-1467
Phone: (305) 303-7435
Street-level locationGet directions
Mailing address
520 Sw 47th Ave
Coral Gables, FL 33134-1467
Registry dates
- Enumerated
- 2014-06-25
- Last updated
- 2014-06-25
Frequently asked questions
- What is Gretel Martinez's NPI number?
- Gretel Martinez's National Provider Identifier (NPI) is 1508271883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretel Martinez's specialty?
- Gretel Martinez is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Gretel Martinez located?
- Gretel Martinez's practice location on file with NPPES is 520 Sw 47th Ave, Coral Gables, FL 33134-1467.
- What is Gretel Martinez's phone number?
- The practice phone number listed in the NPPES registry for Gretel Martinez is (305) 303-7435.
- Is Gretel Martinez's NPI active?
- Yes — Gretel Martinez's NPI (1508271883) is active in the NPPES registry as of the last update on 2014-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.