Stephanie Clark-Poveda, PA
NPI 1881761120 · Physician Assistant · Fontana, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Clark-Poveda, PA is a Physician Assistant provider in Fontana, CA (NPI 1881761120).
Provider details
- NPI number
- 1881761120
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA17035 (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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,880 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 1,219 | $30 |
| Trimming of Dystrophic Nails, Any NumberG0127 | 1,217 | $11 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 999 | $66 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 415 | $76 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 318 | $67 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 262 | $40 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Insulin Glargine-Yfgn | 115 | 37 |
| Insulin Lisprobrand: Humalog | 112 | 39 |
| Levothyroxine Sodium | 81 | 28 |
| Semaglutidebrand: Ozempic | 68 | 11 |
| Atorvastatin Calcium | 44 | 18 |
| Insulin Lisprobrand: Humalog Kwikpen U-100 | 44 | 23 |
| Pen Needle, Diabetic |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$905 across 10 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
- 2006-11-30
- Last updated
- 2021-12-01
Frequently asked questions
- What is Stephanie Clark-Poveda's NPI number?
- Stephanie Clark-Poveda's National Provider Identifier (NPI) is 1881761120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Clark-Poveda's specialty?
- Stephanie Clark-Poveda is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Clark-Poveda located?
- Stephanie Clark-Poveda's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Stephanie Clark-Poveda's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Clark-Poveda is (909) 427-3910.
- Does Stephanie Clark-Poveda accept Medicare?
- Stephanie Clark-Poveda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Clark-Poveda's NPI active?
- Yes — Stephanie Clark-Poveda's NPI (1881761120) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.