Elsa Ramirez, CNP
NPI 1427381391 · Nurse Practitioner · Lancaster, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elsa Ramirez, CNP is a Nurse Practitioner provider in Lancaster, CA (NPI 1427381391).
Provider details
- NPI number
- 1427381391
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP18653 (CA)
Specialties & taxonomies
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
16 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 1,053 | 427 |
| Finasteride | 240 | 83 |
| Mirabegronbrand: Myrbetriq | 229 | 73 |
| Cephalexin | 201 | 108 |
| Ciprofloxacin Hcl | 112 | 98 |
| Estradiol | 92 | 58 |
| Mirabegronbrand: Mirabegron Er | 87 | 59 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-09-10
- Last updated
- 2021-11-30
Frequently asked questions
- What is Elsa Ramirez's NPI number?
- Elsa Ramirez's National Provider Identifier (NPI) is 1427381391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elsa Ramirez's specialty?
- Elsa Ramirez is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elsa Ramirez located?
- Elsa Ramirez's practice location on file with NPPES is 42135 10th St W, Lancaster, CA 93534-7095.
- What is Elsa Ramirez's phone number?
- The practice phone number listed in the NPPES registry for Elsa Ramirez is (661) 726-5005.
- Does Elsa Ramirez accept Medicare?
- Elsa Ramirez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elsa Ramirez's NPI active?
- Yes — Elsa Ramirez's NPI (1427381391) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.