Carolyn Siewiorek
NPI 1871126037 · Occupational Therapist · Solana Beach, CA
Carolyn Siewiorek is a Occupational Therapist provider in Solana Beach, CA (NPI 1871126037).
Provider details
- NPI number
- 1871126037
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-02-17
- Last updated
- 2020-02-17
- Certified
- 2020-02-17
Frequently asked questions
- What is Carolyn Siewiorek's NPI number?
- Carolyn Siewiorek's National Provider Identifier (NPI) is 1871126037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Siewiorek's specialty?
- Carolyn Siewiorek is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Carolyn Siewiorek located?
- Carolyn Siewiorek's practice location on file with NPPES is 427 S Cedros Ave Ste 101, Solana Beach, CA 92075-1969.
- What is Carolyn Siewiorek's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Siewiorek is (858) 704-4464.
- Is Carolyn Siewiorek's NPI active?
- Yes — Carolyn Siewiorek's NPI (1871126037) is active in the NPPES registry as of the last update on 2020-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.