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Catherine Holzer
NPI 1083121602 · Case Manager/Care Coordinator · Tulsa, OK
Catherine Holzer is a Case Manager/Care Coordinator provider in Tulsa, OK (NPI 1083121602).
Provider details
- NPI number
- 1083121602
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(62/100 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
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
1055 S Houston Ave
Tulsa, OK 74127-9043
Phone: (918) 712-4301
Street-level locationGet directions
Mailing address
650 S Peoria Ave
Tulsa, OK 74120-4429
Registry dates
- Enumerated
- 2018-01-04
- Last updated
- 2018-01-04
Frequently asked questions
- What is Catherine Holzer's NPI number?
- Catherine Holzer's National Provider Identifier (NPI) is 1083121602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Holzer's specialty?
- Catherine Holzer is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Catherine Holzer located?
- Catherine Holzer's practice location on file with NPPES is 1055 S Houston Ave, Tulsa, OK 74127-9043.
- What is Catherine Holzer's phone number?
- The practice phone number listed in the NPPES registry for Catherine Holzer is (918) 712-4301.
- Is Catherine Holzer's NPI active?
- Yes — Catherine Holzer's NPI (1083121602) is active in the NPPES registry as of the last update on 2018-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.