German Diaz, R.N.
NPI 1689786063 · Family Nurse Practitioner · Miami, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
German Diaz, R.N. is a Family Nurse Practitioner provider in Miami, FL (NPI 1689786063).
Provider details
- NPI number
- 1689786063
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N.
- Sex
- Male
- Sole proprietor
- No
- License
- RN9240801 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 77 | 33 |
| Atorvastatin Calcium | 77 | 29 |
| Levothyroxine Sodium | 49 | 14 |
| Hydrochlorothiazide | 41 | 14 |
| Metformin Hcl | 36 | 14 |
| Diclofenac Sodium | 35 | 16 |
| Glipizide | 29 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2020-11-03
- Certified
- 2020-11-03
Frequently asked questions
- What is German Diaz's NPI number?
- German Diaz's National Provider Identifier (NPI) is 1689786063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is German Diaz's specialty?
- German Diaz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is German Diaz located?
- German Diaz's practice location on file with NPPES is 1130 Sw 138th Ave, Miami, FL 33184-2763.
- What is German Diaz's phone number?
- The practice phone number listed in the NPPES registry for German Diaz is (305) 305-1227.
- Does German Diaz accept Medicare?
- German Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is German Diaz's NPI active?
- Yes — German Diaz's NPI (1689786063) is active in the NPPES registry as of the last update on 2020-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.