William Isaacs
NPI 1477904183 · Case Manager/Care Coordinator · Oklahoma City, OK
William Isaacs is a Case Manager/Care Coordinator provider in Oklahoma City, OK (NPI 1477904183).
Provider details
- NPI number
- 1477904183
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Case Management Agency251B00000X
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-06-23
- Last updated
- 2016-06-23
Frequently asked questions
- What is William Isaacs's NPI number?
- William Isaacs's National Provider Identifier (NPI) is 1477904183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Isaacs's specialty?
- William Isaacs is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is William Isaacs located?
- William Isaacs's practice location on file with NPPES is 9508 S Villa Ave, Oklahoma City, OK 73159-6749.
- What is William Isaacs's phone number?
- The practice phone number listed in the NPPES registry for William Isaacs is (405) 702-2244.
- Is William Isaacs's NPI active?
- Yes — William Isaacs's NPI (1477904183) is active in the NPPES registry as of the last update on 2016-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.