Chelsea Arnold, LCSW, PHD
NPI 1649608704 · Clinical Social Worker · Apo
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Arnold, LCSW, PHD is a Clinical Social Worker provider in Apo (NPI 1649608704).
Provider details
- NPI number
- 1649608704
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4007 (KY)
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
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
- 2013-10-28
- Last updated
- 2025-10-08
- Certified
- 2025-10-08
Frequently asked questions
- What is Chelsea Arnold's NPI number?
- Chelsea Arnold's National Provider Identifier (NPI) is 1649608704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Arnold's specialty?
- Chelsea Arnold is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Chelsea Arnold located?
- Chelsea Arnold's practice location on file with NPPES is Unit 3690 Box Mdg, Apo, 09126-3690.
- What is Chelsea Arnold's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Arnold is (314) 452-8238.
- Does Chelsea Arnold accept Medicare?
- Chelsea Arnold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Arnold's NPI active?
- Yes — Chelsea Arnold's NPI (1649608704) is active in the NPPES registry as of the last update on 2025-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.