Keary Johnston, PA
NPI 1568508091 · Physician Assistant · Fort Detrick, MD
Keary Johnston, PA is a Physician Assistant provider in Fort Detrick, MD (NPI 1568508091).
Provider details
- NPI number
- 1568508091
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007117 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
- 2007-01-30
- Last updated
- 2011-08-12
Frequently asked questions
- What is Keary Johnston's NPI number?
- Keary Johnston's National Provider Identifier (NPI) is 1568508091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keary Johnston's specialty?
- Keary Johnston is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Keary Johnston located?
- Keary Johnston's practice location on file with NPPES is 1434 Porter St, Fort Detrick, MD 21702-9254.
- What is Keary Johnston's phone number?
- The practice phone number listed in the NPPES registry for Keary Johnston is (915) 227-9515.
- Is Keary Johnston's NPI active?
- Yes — Keary Johnston's NPI (1568508091) is active in the NPPES registry as of the last update on 2011-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.