Heidi Martinez, MSN, FNP
NPI 1457824666 · Family Nurse Practitioner · Azusa, CA
Heidi Martinez, MSN, FNP is a Family Nurse Practitioner provider in Azusa, CA (NPI 1457824666).
Provider details
- NPI number
- 1457824666
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95010657 (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
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 31 | 31 |
| Meloxicam | 30 | 30 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 26 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 27 | 27 |
| Prednisone | 22 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 17 |
| Cephalexin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$144 across 2 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
Registry dates
- Enumerated
- 2019-01-10
- Last updated
- 2019-01-10
Frequently asked questions
- What is Heidi Martinez's NPI number?
- Heidi Martinez's National Provider Identifier (NPI) is 1457824666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Martinez's specialty?
- Heidi Martinez is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heidi Martinez located?
- Heidi Martinez's practice location on file with NPPES is 453 E Arrow Hwy, Azusa, CA 91702-5612.
- What is Heidi Martinez's phone number?
- The practice phone number listed in the NPPES registry for Heidi Martinez is (626) 915-1748.
- Is Heidi Martinez's NPI active?
- Yes — Heidi Martinez's NPI (1457824666) is active in the NPPES registry as of the last update on 2019-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.