Mark Tomaski, M.D.
NPI 1730289216 · Child & Adolescent Psychiatry Physician · Jacksonville Beach, FL
Mark Tomaski, M.D. is a Child & Adolescent Psychiatry Physician provider in Jacksonville Beach, FL (NPI 1730289216).
Provider details
- NPI number
- 1730289216
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME0060648 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Fluoxetine Hcl | 34 |
| Olanzapine | 32 |
| Sertraline Hcl | 32 |
| Lorazepam | 28 |
| Iloperidonebrand: Fanapt | 22 |
| Clonazepam | 21 |
| Bupropion Hclbrand: Bupropion Xl | 20 |
| Alprazolam | 17 |
| Quetiapine Fumaratebrand: Quetiapine Fumarate Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-24
- Last updated
- 2009-02-15
Frequently asked questions
- What is Mark Tomaski's NPI number?
- Mark Tomaski's National Provider Identifier (NPI) is 1730289216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Tomaski's specialty?
- Mark Tomaski is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Tomaski located?
- Mark Tomaski's practice location on file with NPPES is 1538 the Greens Way, Jacksonville Beach, FL 32250-2499.
- What is Mark Tomaski's phone number?
- The practice phone number listed in the NPPES registry for Mark Tomaski is (904) 543-0161.
- Is Mark Tomaski's NPI active?
- Yes — Mark Tomaski's NPI (1730289216) is active in the NPPES registry as of the last update on 2009-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.