Marisara Dieppa, MD
NPI 1295965929 · Neurology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marisara Dieppa, MD is a Neurology Physician provider in Dallas, TX (NPI 1295965929).
Provider details
- NPI number
- 1295965929
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 30 | 11 |
| Gabapentin | 16 | — |
| Clobazam | 14 | — |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-15
- Last updated
- 2014-07-21
Frequently asked questions
- What is Marisara Dieppa's NPI number?
- Marisara Dieppa's National Provider Identifier (NPI) is 1295965929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisara Dieppa's specialty?
- Marisara Dieppa is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Marisara Dieppa located?
- Marisara Dieppa's practice location on file with NPPES is 5323 Harry Hines Blvd, Dallas, TX 75390-7208.
- What is Marisara Dieppa's phone number?
- The practice phone number listed in the NPPES registry for Marisara Dieppa is (214) 645-0624.
- Does Marisara Dieppa accept Medicare?
- Marisara Dieppa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marisara Dieppa's NPI active?
- Yes — Marisara Dieppa's NPI (1295965929) is active in the NPPES registry as of the last update on 2014-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.