Darlene Calk, OTR
NPI 1215144621 · Pediatric Occupational Therapist · Ladson, SC
Darlene Calk, OTR is a Pediatric Occupational Therapist provider in Ladson, SC (NPI 1215144621).
Provider details
- NPI number
- 1215144621
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 381 (SC)
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
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
- 2007-05-16
- Last updated
- 2008-02-22
Frequently asked questions
- What is Darlene Calk's NPI number?
- Darlene Calk's National Provider Identifier (NPI) is 1215144621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darlene Calk's specialty?
- Darlene Calk is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Darlene Calk located?
- Darlene Calk's practice location on file with NPPES is 610 Piedmont Ln, Ladson, SC 29456-3239.
- What is Darlene Calk's phone number?
- The practice phone number listed in the NPPES registry for Darlene Calk is (843) 569-1640.
- Is Darlene Calk's NPI active?
- Yes — Darlene Calk's NPI (1215144621) is active in the NPPES registry as of the last update on 2008-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.