Jacqueline Elshire, NP
NPI 1891855516 · Nurse Practitioner · Milpitas, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacqueline Elshire, NP is a Nurse Practitioner provider in Milpitas, CA (NPI 1891855516).
Provider details
- NPI number
- 1891855516
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 439208 (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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 327 | 110 |
| Lisinopril | 256 | 92 |
| Amlodipine Besylate | 203 | 75 |
| Losartan Potassium | 153 | 61 |
| Atenolol | 147 | 54 |
| Levothyroxine Sodium | 128 | 44 |
| Simvastatin | 108 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$150 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2022-01-03
Frequently asked questions
- What is Jacqueline Elshire's NPI number?
- Jacqueline Elshire's National Provider Identifier (NPI) is 1891855516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacqueline Elshire's specialty?
- Jacqueline Elshire is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jacqueline Elshire located?
- Jacqueline Elshire's practice location on file with NPPES is 770 E Calaveras Blvd, Milpitas, CA 95035-5491.
- What is Jacqueline Elshire's phone number?
- The practice phone number listed in the NPPES registry for Jacqueline Elshire is (408) 945-2933.
- Does Jacqueline Elshire accept Medicare?
- Jacqueline Elshire is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacqueline Elshire's NPI active?
- Yes — Jacqueline Elshire's NPI (1891855516) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.