OrganizationActive
William J Mckeon LLC
NPI 1598278996 · Clinical Social Worker · Olympia, WA
William J Mckeon LLC is a Clinical Social Worker organization in Olympia, WA (NPI 1598278996).
Provider details
- NPI number
- 1598278996
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- William Mckeon, Owner(360) 786-9499
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
2101 4th Ave E Ste 200
Olympia, WA 98506-6512
Phone: (360) 786-9499
Fax: (360) 786-0758
Street-level locationGet directions
Mailing address
2101 4th Ave E Ste 200
Olympia, WA 98506-6512
Registry dates
- Enumerated
- 2017-11-08
- Last updated
- 2017-11-08
Frequently asked questions
- What is William J Mckeon LLC's NPI number?
- William J Mckeon LLC's National Provider Identifier (NPI) is 1598278996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William J Mckeon LLC?
- William J Mckeon LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William J Mckeon LLC located?
- William J Mckeon LLC's practice location on file with NPPES is 2101 4th Ave E Ste 200, Olympia, WA 98506-6512.
- What is William J Mckeon LLC's phone number?
- The practice phone number listed in the NPPES registry for William J Mckeon LLC is (360) 786-9499.
- Who is the authorized official for William J Mckeon LLC?
- The authorized official listed on William J Mckeon LLC's NPPES record is William Mckeon, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William J Mckeon LLC's NPI active?
- Yes — William J Mckeon LLC's NPI (1598278996) is active in the NPPES registry as of the last update on 2017-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.