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Brittany Williamson
NPI 1306389309 · Case Manager/Care Coordinator · Oklahoma City, OK
Brittany Williamson is a Case Manager/Care Coordinator provider in Oklahoma City, OK (NPI 1306389309).
Provider details
- NPI number
- 1306389309
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(64/100 index)
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
4911 N Portland Ave
Oklahoma City, OK 73112-6171
Phone: (405) 751-0800
Street-level locationGet directions
Mailing address
11037 S Midwest Blvd
Guthrie, OK 73044-8273
Registry dates
- Enumerated
- 2016-11-22
- Last updated
- 2016-11-22
Frequently asked questions
- What is Brittany Williamson's NPI number?
- Brittany Williamson's National Provider Identifier (NPI) is 1306389309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittany Williamson's specialty?
- Brittany Williamson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Brittany Williamson located?
- Brittany Williamson's practice location on file with NPPES is 4911 N Portland Ave, Oklahoma City, OK 73112-6171.
- What is Brittany Williamson's phone number?
- The practice phone number listed in the NPPES registry for Brittany Williamson is (405) 751-0800.
- Is Brittany Williamson's NPI active?
- Yes — Brittany Williamson's NPI (1306389309) is active in the NPPES registry as of the last update on 2016-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.