Marika Zandstra, P.T.
NPI 1720350846 · Physical Therapist · Valparaiso, IN
Marika Zandstra, P.T. is a Physical Therapist provider in Valparaiso, IN (NPI 1720350846).
Provider details
- NPI number
- 1720350846
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Female
- Sole proprietor
- No
- License
- 070012289 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-02-06
- Last updated
- 2015-05-14
Frequently asked questions
- What is Marika Zandstra's NPI number?
- Marika Zandstra's National Provider Identifier (NPI) is 1720350846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marika Zandstra's specialty?
- Marika Zandstra is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marika Zandstra located?
- Marika Zandstra's practice location on file with NPPES is 1101 Glendale Blvd, Valparaiso, IN 46383-3767.
- What is Marika Zandstra's phone number?
- The practice phone number listed in the NPPES registry for Marika Zandstra is (219) 476-0377.
- Is Marika Zandstra's NPI active?
- Yes — Marika Zandstra's NPI (1720350846) is active in the NPPES registry as of the last update on 2015-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.