Cassandra Berger
NPI 1518400084 · Athletic Trainer · Waltham, MA
Cassandra Berger is a Athletic Trainer provider in Waltham, MA (NPI 1518400084).
Provider details
- NPI number
- 1518400084
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
9 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
- 2016-11-30
- Last updated
- 2017-05-06
Frequently asked questions
- What is Cassandra Berger's NPI number?
- Cassandra Berger's National Provider Identifier (NPI) is 1518400084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Berger's specialty?
- Cassandra Berger is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cassandra Berger located?
- Cassandra Berger's practice location on file with NPPES is 90 Myrtle St, Waltham, MA 02453-0517.
- What is Cassandra Berger's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Berger is (203) 770-7171.
- Is Cassandra Berger's NPI active?
- Yes — Cassandra Berger's NPI (1518400084) is active in the NPPES registry as of the last update on 2017-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.