Ashley Blum, BA
NPI 1790259356 · Developmental Therapist · Waltham, MA
Ashley Blum, BA is a Developmental Therapist provider in Waltham, MA (NPI 1790259356).
Provider details
- NPI number
- 1790259356
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- BA
- 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
7 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
- 2019-01-17
- Last updated
- 2019-01-17
Frequently asked questions
- What is Ashley Blum's NPI number?
- Ashley Blum's National Provider Identifier (NPI) is 1790259356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Blum's specialty?
- Ashley Blum is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ashley Blum located?
- Ashley Blum's practice location on file with NPPES is 408 Crescent St, Waltham, MA 02453-3866.
- What is Ashley Blum's phone number?
- The practice phone number listed in the NPPES registry for Ashley Blum is (978) 828-3807.
- Is Ashley Blum's NPI active?
- Yes — Ashley Blum's NPI (1790259356) is active in the NPPES registry as of the last update on 2019-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.