Greta Lopez, DNP, AGPCNP-BC,PMHNP
NPI 1619365954 · Psychiatric/Mental Health Nurse Practitioner · Nogales, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greta Lopez, DNP, AGPCNP-BC,PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Nogales, AZ (NPI 1619365954).
Provider details
- NPI number
- 1619365954
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, AGPCNP-BC,PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP7606 (AZ)
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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 973 | 284 |
| Losartan Potassium | 641 | 187 |
| Lisinopril | 629 | 177 |
| Metformin Hcl | 588 | 174 |
| Amlodipine Besylate | 544 | 168 |
| Levothyroxine Sodium | 500 | 130 |
| Dulaglutide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-01-08
- Last updated
- 2025-04-01
- Certified
- 2025-04-01
Frequently asked questions
- What is Greta Lopez's NPI number?
- Greta Lopez's National Provider Identifier (NPI) is 1619365954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greta Lopez's specialty?
- Greta Lopez is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Greta Lopez located?
- Greta Lopez's practice location on file with NPPES is 1835 N Mastick Way, Nogales, AZ 85621-1064.
- What is Greta Lopez's phone number?
- The practice phone number listed in the NPPES registry for Greta Lopez is (520) 375-5000.
- Does Greta Lopez accept Medicare?
- Greta Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greta Lopez's NPI active?
- Yes — Greta Lopez's NPI (1619365954) is active in the NPPES registry as of the last update on 2025-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.