Grace Napier
NPI 1215610548 · Physician Assistant · Santa Maria, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Napier is a Physician Assistant provider in Santa Maria, CA (NPI 1215610548).
Provider details
- NPI number
- 1215610548
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Medical Physician Assistant363AM0700X
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
2 yrs in NPPES registry
- Profile completeness33% of score
83% 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 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 153 | 54 |
| Levothyroxine Sodium | 128 | 41 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 118 | 75 |
| Lisinopril | 116 | 39 |
| Amlodipine Besylate | 87 | 30 |
| Losartan Potassium | 82 | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$191 across 4 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
- 2023-08-11
- Last updated
- 2023-12-29
- Certified
- 2023-12-29
Frequently asked questions
- What is Grace Napier's NPI number?
- Grace Napier's National Provider Identifier (NPI) is 1215610548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Napier's specialty?
- Grace Napier is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Grace Napier located?
- Grace Napier's practice location on file with NPPES is 1075 E Betteravia Rd, Santa Maria, CA 93454-7023.
- What is Grace Napier's phone number?
- The practice phone number listed in the NPPES registry for Grace Napier is (805) 621-7651.
- Does Grace Napier accept Medicare?
- Grace Napier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Napier's NPI active?
- Yes — Grace Napier's NPI (1215610548) is active in the NPPES registry as of the last update on 2023-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.