Elizabeth Koenig
NPI 1417838855 · Physical Therapist · Bethesda, MD
Elizabeth Koenig is a Physical Therapist provider in Bethesda, MD (NPI 1417838855).
Provider details
- NPI number
- 1417838855
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sole proprietor
- Yes
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
Under 1 yr in 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
- 2025-09-11
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Elizabeth Koenig's NPI number?
- Elizabeth Koenig's National Provider Identifier (NPI) is 1417838855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Koenig's specialty?
- Elizabeth Koenig is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Elizabeth Koenig located?
- Elizabeth Koenig's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-8402.
- What is Elizabeth Koenig's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Koenig is (301) 319-7048.
- Is Elizabeth Koenig's NPI active?
- Yes — Elizabeth Koenig's NPI (1417838855) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.