Clarissa White, CRNP
NPI 1437456126 · Nurse Practitioner · Greenville, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clarissa White, CRNP is a Nurse Practitioner provider in Greenville, PA (NPI 1437456126).
Provider details
- NPI number
- 1437456126
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP011082 (PA)
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 tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
311 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 223 | $103 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 74 | $103 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 14 | $105 |
Typical Medicare-allowed amounts for these services range $103–$105 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 108 | 35 |
| Fluticasone Propionate | 90 | 52 |
| Methylprednisolone | 88 | 81 |
| Furosemide | 78 | 27 |
| Levothyroxine Sodium | 74 | 11 |
| Omeprazole | 66 | — |
| Mirtazapine | 60 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-02-16
- Last updated
- 2011-02-16
Frequently asked questions
- What is Clarissa White's NPI number?
- Clarissa White's National Provider Identifier (NPI) is 1437456126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarissa White's specialty?
- Clarissa White is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Clarissa White located?
- Clarissa White's practice location on file with NPPES is 90 Shenango St, Greenville, PA 16125-2060.
- What is Clarissa White's phone number?
- The practice phone number listed in the NPPES registry for Clarissa White is (724) 588-4240.
- Does Clarissa White accept Medicare?
- Clarissa White is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clarissa White's NPI active?
- Yes — Clarissa White's NPI (1437456126) is active in the NPPES registry as of the last update on 2011-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.