Brenda Hammerstrom
NPI 1225562390 · Assistant Behavior Analyst · Winthrop, MA
Brenda Hammerstrom is a Assistant Behavior Analyst provider in Winthrop, MA (NPI 1225562390).
Provider details
- NPI number
- 1225562390
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social 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
- 2017-04-17
- Last updated
- 2017-04-17
Frequently asked questions
- What is Brenda Hammerstrom's NPI number?
- Brenda Hammerstrom's National Provider Identifier (NPI) is 1225562390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenda Hammerstrom's specialty?
- Brenda Hammerstrom is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Brenda Hammerstrom located?
- Brenda Hammerstrom's practice location on file with NPPES is 81 Bay View Ave, Winthrop, MA 02152-2506.
- What is Brenda Hammerstrom's phone number?
- The practice phone number listed in the NPPES registry for Brenda Hammerstrom is (307) 851-9781.
- Is Brenda Hammerstrom's NPI active?
- Yes — Brenda Hammerstrom's NPI (1225562390) is active in the NPPES registry as of the last update on 2017-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.