Karlene Mah, MSC.OT
NPI 1366994659 · Physical Rehabilitation Occupational Therapist · Bellevue, WA
Karlene Mah, MSC.OT is a Physical Rehabilitation Occupational Therapist provider in Bellevue, WA (NPI 1366994659).
Provider details
- NPI number
- 1366994659
- Entity type
- Individual
- Primary specialty
- Physical Rehabilitation Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MSC.OT
- Sex
- Female
- Sole proprietor
- No
- License
- 60637762 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
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
- 2016-11-02
- Last updated
- 2016-11-02
Frequently asked questions
- What is Karlene Mah's NPI number?
- Karlene Mah's National Provider Identifier (NPI) is 1366994659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karlene Mah's specialty?
- Karlene Mah is listed in the NPPES registry with a primary specialty of Physical Rehabilitation Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karlene Mah located?
- Karlene Mah's practice location on file with NPPES is 1417 116th Ave Ne Ste 110, Bellevue, WA 98004-3821.
- What is Karlene Mah's phone number?
- The practice phone number listed in the NPPES registry for Karlene Mah is (425) 688-5900.
- Is Karlene Mah's NPI active?
- Yes — Karlene Mah's NPI (1366994659) is active in the NPPES registry as of the last update on 2016-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.