Joanna Efstathiou-Dittmar, DPT
NPI 1558611574 · Physical Therapist · Centereach, NY
Joanna Efstathiou-Dittmar, DPT is a Physical Therapist provider in Centereach, NY (NPI 1558611574).
Provider details
- NPI number
- 1558611574
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 030833 (NY)
Specialties & taxonomies
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
13 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
- 2012-09-18
- Last updated
- 2012-09-18
Frequently asked questions
- What is Joanna Efstathiou-Dittmar's NPI number?
- Joanna Efstathiou-Dittmar's National Provider Identifier (NPI) is 1558611574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Efstathiou-Dittmar's specialty?
- Joanna Efstathiou-Dittmar is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joanna Efstathiou-Dittmar located?
- Joanna Efstathiou-Dittmar's practice location on file with NPPES is 141 Mark Tree Rd, Centereach, NY 11720-2221.
- What is Joanna Efstathiou-Dittmar's phone number?
- The practice phone number listed in the NPPES registry for Joanna Efstathiou-Dittmar is (631) 467-4235.
- Is Joanna Efstathiou-Dittmar's NPI active?
- Yes — Joanna Efstathiou-Dittmar's NPI (1558611574) is active in the NPPES registry as of the last update on 2012-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.