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Marianne Woltjer
NPI 1790101822 · Social Worker · Tulsa, OK
Marianne Woltjer is a Social Worker provider in Tulsa, OK (NPI 1790101822).
Provider details
- NPI number
- 1790101822
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
11740 E 21st St
Tulsa, OK 74129-1820
Phone: (918) 437-9595
Fax: (918) 560-1399
Street-level locationGet directions
Mailing address
650 S Peoria Ave
Tulsa, OK 74120-4429
Registry dates
- Enumerated
- 2014-03-13
- Last updated
- 2014-03-13
Frequently asked questions
- What is Marianne Woltjer's NPI number?
- Marianne Woltjer's National Provider Identifier (NPI) is 1790101822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Woltjer's specialty?
- Marianne Woltjer is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marianne Woltjer located?
- Marianne Woltjer's practice location on file with NPPES is 11740 E 21st St, Tulsa, OK 74129-1820.
- What is Marianne Woltjer's phone number?
- The practice phone number listed in the NPPES registry for Marianne Woltjer is (918) 437-9595.
- Is Marianne Woltjer's NPI active?
- Yes — Marianne Woltjer's NPI (1790101822) is active in the NPPES registry as of the last update on 2014-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.