Harold Keiser
NPI 1558990499 · Physical Therapy Assistant · Lewisburg, PA
Harold Keiser is a Physical Therapy Assistant provider in Lewisburg, PA (NPI 1558990499).
Provider details
- NPI number
- 1558990499
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- TE12348 (PA)
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
6 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
- 2020-04-03
- Last updated
- 2020-04-03
- Certified
- 2020-04-03
Frequently asked questions
- What is Harold Keiser's NPI number?
- Harold Keiser's National Provider Identifier (NPI) is 1558990499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Keiser's specialty?
- Harold Keiser is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Harold Keiser located?
- Harold Keiser's practice location on file with NPPES is 15 Ridgecrest Cir, Lewisburg, PA 17837-6367.
- What is Harold Keiser's phone number?
- The practice phone number listed in the NPPES registry for Harold Keiser is (570) 492-0498.
- Is Harold Keiser's NPI active?
- Yes — Harold Keiser's NPI (1558990499) is active in the NPPES registry as of the last update on 2020-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.