Marjke Vanderzee
NPI 1346852100 · Speech-Language Pathologist · Pittsburgh, PA
Marjke Vanderzee is a Speech-Language Pathologist provider in Pittsburgh, PA (NPI 1346852100).
Provider details
- NPI number
- 1346852100
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SL015130 (PA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2020-08-21
- Last updated
- 2020-08-21
- Certified
- 2020-08-21
Frequently asked questions
- What is Marjke Vanderzee's NPI number?
- Marjke Vanderzee's National Provider Identifier (NPI) is 1346852100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjke Vanderzee's specialty?
- Marjke Vanderzee is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marjke Vanderzee located?
- Marjke Vanderzee's practice location on file with NPPES is 5230 Centre Ave, Pittsburgh, PA 15232-1304.
- What is Marjke Vanderzee's phone number?
- The practice phone number listed in the NPPES registry for Marjke Vanderzee is (412) 623-2707.
- Is Marjke Vanderzee's NPI active?
- Yes — Marjke Vanderzee's NPI (1346852100) is active in the NPPES registry as of the last update on 2020-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.