Jillian Esguerra
NPI 1811488141 · Family Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jillian Esguerra is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1811488141).
Provider details
- NPI number
- 1811488141
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95009108 (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
8 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 131 | 65 |
| Metformin Hcl | 98 | 47 |
| Amlodipine Besylate | 76 | 36 |
| Lisinopril | 76 | 35 |
| Sitagliptin Phosphatebrand: Januvia | 41 | 22 |
| Glipizide | 28 | 13 |
| Losartan Potassium | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-22
- Last updated
- 2018-05-22
Frequently asked questions
- What is Jillian Esguerra's NPI number?
- Jillian Esguerra's National Provider Identifier (NPI) is 1811488141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Esguerra's specialty?
- Jillian Esguerra is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jillian Esguerra located?
- Jillian Esguerra's practice location on file with NPPES is 6316 Holmes Ave, Los Angeles, CA 90001-1824.
- What is Jillian Esguerra's phone number?
- The practice phone number listed in the NPPES registry for Jillian Esguerra is (323) 583-5887.
- Does Jillian Esguerra accept Medicare?
- Jillian Esguerra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jillian Esguerra's NPI active?
- Yes — Jillian Esguerra's NPI (1811488141) is active in the NPPES registry as of the last update on 2018-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.