Kerry Bak, OTR/L
NPI 1891986139 · Occupational Therapist · Chelmsford, MA
Kerry Bak, OTR/L is a Occupational Therapist provider in Chelmsford, MA (NPI 1891986139).
Provider details
- NPI number
- 1891986139
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 8614 (MA)
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
18 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
- 2007-08-01
- Last updated
- 2007-08-01
Frequently asked questions
- What is Kerry Bak's NPI number?
- Kerry Bak's National Provider Identifier (NPI) is 1891986139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kerry Bak's specialty?
- Kerry Bak is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Kerry Bak located?
- Kerry Bak's practice location on file with NPPES is 37 Glen Ave Unit 4, Chelmsford, MA 01824-2871.
- What is Kerry Bak's phone number?
- The practice phone number listed in the NPPES registry for Kerry Bak is (978) 250-3232.
- Is Kerry Bak's NPI active?
- Yes — Kerry Bak's NPI (1891986139) is active in the NPPES registry as of the last update on 2007-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.