What is Smiljana Clark's NPI number?

Smiljana Clark's National Provider Identifier (NPI) is 1003450073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Smiljana Clark's specialty?

Smiljana Clark is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Smiljana Clark located?

Smiljana Clark's practice location on file with NPPES is 124 Capulet Dr Ste 102, St Augustine, FL 32092-4538.

What is Smiljana Clark's phone number?

The practice phone number listed in the NPPES registry for Smiljana Clark is (904) 429-3859.

Is Smiljana Clark's NPI active?

Yes — Smiljana Clark's NPI (1003450073) is active in the NPPES registry as of the last update on 2022-02-09.

IndividualActive

Smiljana Clark, BCBA

NPI 1003450073 · Behavior Analyst · St Augustine, FL

Smiljana Clark, BCBA is a Behavior Analyst provider in St Augustine, FL (NPI 1003450073).

Provider details

NPI number: 1003450073
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: BCBA
Sex: Female
Sole proprietor: Yes

Practice location

124 Capulet Dr Ste 102

St Augustine, FL 32092-4538

Phone: (904) 429-3859

Street-level locationGet directions

More FL providers

Mailing address

300 International Pkwy Ste 200

Lake Mary, FL 32746-5028

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-21-57420 (FL)
Behavioral Health & Social Service Providers
Behavior Technician106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 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.

Enumerated: 2019-11-03
Last updated: 2022-02-09
Certified: 2022-02-08

Frequently asked questions

What is Smiljana Clark's NPI number?: Smiljana Clark's National Provider Identifier (NPI) is 1003450073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Smiljana Clark's specialty?: Smiljana Clark is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Smiljana Clark located?: Smiljana Clark's practice location on file with NPPES is 124 Capulet Dr Ste 102, St Augustine, FL 32092-4538.
What is Smiljana Clark's phone number?: The practice phone number listed in the NPPES registry for Smiljana Clark is (904) 429-3859.
Is Smiljana Clark's NPI active?: Yes — Smiljana Clark's NPI (1003450073) is active in the NPPES registry as of the last update on 2022-02-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions