Linda Pierog, NP
NPI 1427073295 · Nurse Practitioner · Orange, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Pierog, NP is a Nurse Practitioner provider in Orange, CA (NPI 1427073295).
Provider details
- NPI number
- 1427073295
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN233694 (CA)
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 tenure33% of score
19 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 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 145 | 69 |
| Rosuvastatin Calcium | 123 | 51 |
| Levothyroxine Sodium | 105 | 52 |
| Amlodipine Besylate | 90 | 37 |
| Zolpidem Tartrate | 69 | 17 |
| Losartan Potassium | 62 | 30 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 14 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)
- 845 W La Veta Ave Ste 108Orange, CA 92868-3930Phone: (714) 639-2600
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2021-11-09
- Certified
- 2021-11-09
Frequently asked questions
- What is Linda Pierog's NPI number?
- Linda Pierog's National Provider Identifier (NPI) is 1427073295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Pierog's specialty?
- Linda Pierog is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Linda Pierog located?
- Linda Pierog's practice location on file with NPPES is 1100 West Stewart Drive, Orange, CA 92868-3849.
- What is Linda Pierog's phone number?
- The practice phone number listed in the NPPES registry for Linda Pierog is (714) 633-9111.
- Does Linda Pierog accept Medicare?
- Linda Pierog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Pierog's NPI active?
- Yes — Linda Pierog's NPI (1427073295) is active in the NPPES registry as of the last update on 2021-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.