Lois Bly, MA, PT
NPI 1902989510 · Physical Therapist · Ellicott City, MD
Lois Bly, MA, PT is a Physical Therapist provider in Ellicott City, MD (NPI 1902989510).
Provider details
- NPI number
- 1902989510
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MA, PT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17711 (MD)
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
19 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
- 2006-10-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lois Bly's NPI number?
- Lois Bly's National Provider Identifier (NPI) is 1902989510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Bly's specialty?
- Lois Bly is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Lois Bly located?
- Lois Bly's practice location on file with NPPES is 3504 Bucks County Ct, Ellicott City, MD 21043-4143.
- What is Lois Bly's phone number?
- The practice phone number listed in the NPPES registry for Lois Bly is (410) 418-9498.
- Is Lois Bly's NPI active?
- Yes — Lois Bly's NPI (1902989510) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.