Katherine Laffoon, PT, DPT
NPI 1891379160 · Physical Therapist · Falls Church, VA
Katherine Laffoon, PT, DPT is a Physical Therapist provider in Falls Church, VA (NPI 1891379160).
Provider details
- NPI number
- 1891379160
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 2305210523 (VA)
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
5 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
- 2021-05-12
- Last updated
- 2021-05-12
- Certified
- 2021-05-12
Frequently asked questions
- What is Katherine Laffoon's NPI number?
- Katherine Laffoon's National Provider Identifier (NPI) is 1891379160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Laffoon's specialty?
- Katherine Laffoon is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Laffoon located?
- Katherine Laffoon's practice location on file with NPPES is 6066 Leesburg Pike, Falls Church, VA 22041-2234.
- What is Katherine Laffoon's phone number?
- The practice phone number listed in the NPPES registry for Katherine Laffoon is (703) 820-2001.
- Is Katherine Laffoon's NPI active?
- Yes — Katherine Laffoon's NPI (1891379160) is active in the NPPES registry as of the last update on 2021-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.