Karl Keff, PT
NPI 1225806946 · Physical Therapist · Port Townsend, WA
Karl Keff, PT is a Physical Therapist provider in Port Townsend, WA (NPI 1225806946).
Provider details
- NPI number
- 1225806946
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- PT00006488 (WA)
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
2 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
- 2023-12-12
- Last updated
- 2023-12-12
- Certified
- 2023-12-12
Frequently asked questions
- What is Karl Keff's NPI number?
- Karl Keff's National Provider Identifier (NPI) is 1225806946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karl Keff's specialty?
- Karl Keff is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karl Keff located?
- Karl Keff's practice location on file with NPPES is 2500 W Sims Way Ste 300, Port Townsend, WA 98368-2234.
- What is Karl Keff's phone number?
- The practice phone number listed in the NPPES registry for Karl Keff is (360) 385-0610.
- Is Karl Keff's NPI active?
- Yes — Karl Keff's NPI (1225806946) is active in the NPPES registry as of the last update on 2023-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.