Kathy Hennessy
NPI 1518398577 · Physical Therapist · Rockville, MD
Kathy Hennessy is a Physical Therapist provider in Rockville, MD (NPI 1518398577).
Provider details
- NPI number
- 1518398577
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17280 (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
12 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
- 2013-12-02
- Last updated
- 2015-07-08
Frequently asked questions
- What is Kathy Hennessy's NPI number?
- Kathy Hennessy's National Provider Identifier (NPI) is 1518398577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathy Hennessy's specialty?
- Kathy Hennessy is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Kathy Hennessy located?
- Kathy Hennessy's practice location on file with NPPES is 11300 Rockville Pike, Rockville, MD 20852-3003.
- What is Kathy Hennessy's phone number?
- The practice phone number listed in the NPPES registry for Kathy Hennessy is (301) 881-7302.
- Is Kathy Hennessy's NPI active?
- Yes — Kathy Hennessy's NPI (1518398577) is active in the NPPES registry as of the last update on 2015-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.