David Ballack, DO
NPI 1386134419 · Psychiatry Physician · St Augustine, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Ballack, DO is a Psychiatry Physician provider in St Augustine, FL (NPI 1386134419).
Provider details
- NPI number
- 1386134419
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 17707 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 64 | 15 |
| Hydroxyzine Hcl | 48 | 20 |
| Alprazolam | 42 | 11 |
| Fluoxetine Hcl | 38 | 13 |
| Clonazepam | 33 | — |
| Trazodone Hcl | 32 | 13 |
| Gabapentin | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$36 across 1 record (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
Additional practice locations (3)
- 1600 Sw Archer RdGainesville, FL 32610-3888Phone: (352) 265-7922
- 600 E Dixie AveLeesburg, FL 34748Phone: (352) 392-0104
- 315 Palm Coast Pkwy NePalm Coast, FL 32137-3888Phone: (386) 317-8930
Registry dates
- Enumerated
- 2018-05-15
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is David Ballack's NPI number?
- David Ballack's National Provider Identifier (NPI) is 1386134419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Ballack's specialty?
- David Ballack is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Ballack located?
- David Ballack's practice location on file with NPPES is 400 Health Park Blvd, St Augustine, FL 32086-5784.
- What is David Ballack's phone number?
- The practice phone number listed in the NPPES registry for David Ballack is (904) 819-5155.
- Does David Ballack accept Medicare?
- David Ballack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Ballack's NPI active?
- Yes — David Ballack's NPI (1386134419) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.