IndividualActive
John Chastain, LICSW
NPI 1457422917 · Clinical Social Worker · Pasco, WA
John Chastain, LICSW is a Clinical Social Worker provider in Pasco, WA (NPI 1457422917).
Provider details
- NPI number
- 1457422917
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LW60480977 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
9825 Sandifur Pkwy Ste D
Pasco, WA 99301-6738
Phone: (509) 531-6698
Fax: (509) 402-1176
Street-level locationGet directions
Mailing address
9825 Sandifur Pkwy Ste D
Pasco, WA 99301-6738
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2023-06-02
- Certified
- 2023-06-02
Frequently asked questions
- What is John Chastain's NPI number?
- John Chastain's National Provider Identifier (NPI) is 1457422917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chastain's specialty?
- John Chastain is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Chastain located?
- John Chastain's practice location on file with NPPES is 9825 Sandifur Pkwy Ste D, Pasco, WA 99301-6738.
- What is John Chastain's phone number?
- The practice phone number listed in the NPPES registry for John Chastain is (509) 531-6698.
- Is John Chastain's NPI active?
- Yes — John Chastain's NPI (1457422917) is active in the NPPES registry as of the last update on 2023-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.