Crystal Polk, LISW-CP
NPI 1427481878 · Clinical Social Worker · Summerville, SC
Crystal Polk, LISW-CP is a Clinical Social Worker provider in Summerville, SC (NPI 1427481878).
Provider details
- NPI number
- 1427481878
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-CP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 14731 (SC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-08-20
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Crystal Polk's NPI number?
- Crystal Polk's National Provider Identifier (NPI) is 1427481878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Polk's specialty?
- Crystal Polk is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Polk located?
- Crystal Polk's practice location on file with NPPES is 10070 Dorchester Rd, Summerville, SC 29485-9998.
- What is Crystal Polk's phone number?
- The practice phone number listed in the NPPES registry for Crystal Polk is (843) 773-5787.
- Is Crystal Polk's NPI active?
- Yes — Crystal Polk's NPI (1427481878) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.