Karin Williams, MS, OTR/L
NPI 1609377969 · Occupational Therapist · Fairfax, VA
Karin Williams, MS, OTR/L is a Occupational Therapist provider in Fairfax, VA (NPI 1609377969).
Provider details
- NPI number
- 1609377969
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- 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
8 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
- 2018-02-22
- Last updated
- 2018-02-22
Frequently asked questions
- What is Karin Williams's NPI number?
- Karin Williams's National Provider Identifier (NPI) is 1609377969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Williams's specialty?
- Karin Williams is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karin Williams located?
- Karin Williams's practice location on file with NPPES is 8270 Willow Oaks Corporate Dr Fl 2, Fairfax, VA 22031-4511.
- What is Karin Williams's phone number?
- The practice phone number listed in the NPPES registry for Karin Williams is (571) 423-4864.
- Is Karin Williams's NPI active?
- Yes — Karin Williams's NPI (1609377969) is active in the NPPES registry as of the last update on 2018-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.