Tessa Gerwing
NPI 1639509474 · Developmental Therapist · Deerfield Beach, FL
Tessa Gerwing is a Developmental Therapist provider in Deerfield Beach, FL (NPI 1639509474).
Provider details
- NPI number
- 1639509474
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
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
Mailing address
Registry dates
- Enumerated
- 2013-11-14
- Last updated
- 2013-11-14
Frequently asked questions
- What is Tessa Gerwing's NPI number?
- Tessa Gerwing's National Provider Identifier (NPI) is 1639509474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tessa Gerwing's specialty?
- Tessa Gerwing is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tessa Gerwing located?
- Tessa Gerwing's practice location on file with NPPES is 500 Fairway Dr Ste 102, Deerfield Beach, FL 33441-1817.
- What is Tessa Gerwing's phone number?
- The practice phone number listed in the NPPES registry for Tessa Gerwing is (888) 880-9270.
- Is Tessa Gerwing's NPI active?
- Yes — Tessa Gerwing's NPI (1639509474) is active in the NPPES registry as of the last update on 2013-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.