Katherine Bayer, DPT
NPI 1821334145 · Physical Therapist · Mc Lean, VA
Katherine Bayer, DPT is a Physical Therapist provider in Mc Lean, VA (NPI 1821334145).
Provider details
- NPI number
- 1821334145
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 2305207734 (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
13 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
- 2012-12-13
- Last updated
- 2012-12-13
Frequently asked questions
- What is Katherine Bayer's NPI number?
- Katherine Bayer's National Provider Identifier (NPI) is 1821334145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Bayer's specialty?
- Katherine Bayer is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Bayer located?
- Katherine Bayer's practice location on file with NPPES is 6849 Old Dominion Dr Ste 221, Mc Lean, VA 22101-3705.
- What is Katherine Bayer's phone number?
- The practice phone number listed in the NPPES registry for Katherine Bayer is (703) 848-9333.
- Is Katherine Bayer's NPI active?
- Yes — Katherine Bayer's NPI (1821334145) is active in the NPPES registry as of the last update on 2012-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.