Stacy Halderman, FNP-C
NPI 1558836510 · Family Nurse Practitioner · Corona, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacy Halderman, FNP-C is a Family Nurse Practitioner provider in Corona, CA (NPI 1558836510).
Provider details
- NPI number
- 1558836510
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95010080 (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
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 178 | 52 |
| Levothyroxine Sodium | 160 | 44 |
| Losartan Potassium | 105 | 33 |
| Amlodipine Besylate | 80 | 25 |
| Zolpidem Tartrate | 69 | — |
| Metoprolol Succinate | 66 | 17 |
| Hydrocodone/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$657 across 31 records (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
Additional practice locations (1)
- 760 Washburn Ave Ste 5Corona, CA 92882-3303Phone: (951) 737-0910
Registry dates
- Enumerated
- 2018-10-05
- Last updated
- 2023-03-24
- Certified
- 2023-03-24
Frequently asked questions
- What is Stacy Halderman's NPI number?
- Stacy Halderman's National Provider Identifier (NPI) is 1558836510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacy Halderman's specialty?
- Stacy Halderman is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stacy Halderman located?
- Stacy Halderman's practice location on file with NPPES is 2250 S Main St Ste 104, Corona, CA 92882.
- What is Stacy Halderman's phone number?
- The practice phone number listed in the NPPES registry for Stacy Halderman is (951) 737-1454.
- Does Stacy Halderman accept Medicare?
- Stacy Halderman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacy Halderman's NPI active?
- Yes — Stacy Halderman's NPI (1558836510) is active in the NPPES registry as of the last update on 2023-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.