Mark Simko, MD
NPI 1255495800 · Psychiatry Physician · Clearwater, FL
Mark Simko, MD is a Psychiatry Physician provider in Clearwater, FL (NPI 1255495800).
Provider details
- NPI number
- 1255495800
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 159033 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2015-02-24
Frequently asked questions
- What is Mark Simko's NPI number?
- Mark Simko's National Provider Identifier (NPI) is 1255495800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Simko's specialty?
- Mark Simko is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Simko located?
- Mark Simko's practice location on file with NPPES is 1106 Druid Rd S, Clearwater, FL 33756-3846.
- What is Mark Simko's phone number?
- The practice phone number listed in the NPPES registry for Mark Simko is (727) 584-6266.
- Is Mark Simko's NPI active?
- Yes — Mark Simko's NPI (1255495800) is active in the NPPES registry as of the last update on 2015-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.