Margaret Biddle
NPI 1568147619 · Physical Therapist · Wilmington, DE
Margaret Biddle is a Physical Therapist provider in Wilmington, DE (NPI 1568147619).
Provider details
- NPI number
- 1568147619
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- J1-0014671 (DE)
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
3 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
- 2023-06-16
- Last updated
- 2023-06-16
- Certified
- 2023-06-16
Frequently asked questions
- What is Margaret Biddle's NPI number?
- Margaret Biddle's National Provider Identifier (NPI) is 1568147619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Biddle's specialty?
- Margaret Biddle is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Biddle located?
- Margaret Biddle's practice location on file with NPPES is 1601 Kirkwood Hwy, Wilmington, DE 19805-4917.
- What is Margaret Biddle's phone number?
- The practice phone number listed in the NPPES registry for Margaret Biddle is (800) 461-8262.
- Is Margaret Biddle's NPI active?
- Yes — Margaret Biddle's NPI (1568147619) is active in the NPPES registry as of the last update on 2023-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.