Cynthia Clark, F.N.P.
NPI 1679698849 · Pediatric Nurse Practitioner · Vista, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Clark, F.N.P. is a Pediatric Nurse Practitioner provider in Vista, CA (NPI 1679698849).
Provider details
- NPI number
- 1679698849
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- F.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- NP16833 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 129 | 57 |
| Gabapentin | 105 | 31 |
| Lisinopril | 93 | 43 |
| Fluticasone Propionate | 76 | 23 |
| Amlodipine Besylate | 75 | 35 |
| Levothyroxine Sodium | 72 | 18 |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$687 across 22 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
- 2007-03-20
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Cynthia Clark's NPI number?
- Cynthia Clark's National Provider Identifier (NPI) is 1679698849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Clark's specialty?
- Cynthia Clark is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Clark located?
- Cynthia Clark's practice location on file with NPPES is 1000 Vale Terrace Dr, Vista, CA 92084-5218.
- What is Cynthia Clark's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Clark is (760) 631-5000.
- Does Cynthia Clark accept Medicare?
- Cynthia Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Clark's NPI active?
- Yes — Cynthia Clark's NPI (1679698849) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.