Dionna Dalzell, ARNP
NPI 1114984663 · Neurological Surgery Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dionna Dalzell, ARNP is a Neurological Surgery Physician provider in Fort Worth, TX (NPI 1114984663).
Provider details
- NPI number
- 1114984663
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP117498 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
6,475 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Lower Back and Leg Nerve (sciatic Nerve)64445 | 3,134 | $190 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 3,134 | $70 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 150 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $136 |
Typical Medicare-allowed amounts for these services range $70–$190 (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.
Practice location
Mailing address
Additional practice locations (1)
- 6606 Lbj FwySuite 200Dallas, TX 75240-6533Phone: (972) 715-5000Fax: (972) 715-9976
Registry dates
- Enumerated
- 2006-04-27
- Last updated
- 2019-03-06
Frequently asked questions
- What is Dionna Dalzell's NPI number?
- Dionna Dalzell's National Provider Identifier (NPI) is 1114984663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dionna Dalzell's specialty?
- Dionna Dalzell is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Dionna Dalzell located?
- Dionna Dalzell's practice location on file with NPPES is 9525 N Beach St Ste 405, Fort Worth, TX 76244.
- What is Dionna Dalzell's phone number?
- The practice phone number listed in the NPPES registry for Dionna Dalzell is (817) 502-7411.
- Does Dionna Dalzell accept Medicare?
- Dionna Dalzell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dionna Dalzell's NPI active?
- Yes — Dionna Dalzell's NPI (1114984663) is active in the NPPES registry as of the last update on 2019-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.