IndividualActive
Walter King, LICSW
NPI 1427185891 · Clinical Social Worker · Marshfield, MA
Walter King, LICSW is a Clinical Social Worker provider in Marshfield, MA (NPI 1427185891).
Provider details
- NPI number
- 1427185891
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 1012024 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
769 Plain St Ste I
Marshfield, MA 02050-2147
Phone: (781) 834-7433
Fax: (781) 834-7458
Street-level locationGet directions
Mailing address
769 Plain St Ste I
Marshfield, MA 02050-2147
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Walter King's NPI number?
- Walter King's National Provider Identifier (NPI) is 1427185891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter King's specialty?
- Walter King is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Walter King located?
- Walter King's practice location on file with NPPES is 769 Plain St Ste I, Marshfield, MA 02050-2147.
- What is Walter King's phone number?
- The practice phone number listed in the NPPES registry for Walter King is (781) 834-7433.
- Is Walter King's NPI active?
- Yes — Walter King's NPI (1427185891) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.