John Lockhart, M.D.
NPI 1235397233 · Pediatric Sports Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Sports Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Lockhart, M.D. is a Pediatric Sports Medicine Physician provider in Seattle, WA (NPI 1235397233).
Provider details
- NPI number
- 1235397233
- Entity type
- Individual
- Primary specialty
- Pediatric Sports Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 57-013928 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-05-27
- Last updated
- 2013-08-01
Frequently asked questions
- What is John Lockhart's NPI number?
- John Lockhart's National Provider Identifier (NPI) is 1235397233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lockhart's specialty?
- John Lockhart is listed in the NPPES registry with a primary specialty of Pediatric Sports Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Lockhart located?
- John Lockhart's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105.
- What is John Lockhart's phone number?
- The practice phone number listed in the NPPES registry for John Lockhart is (216) 444-5510.
- Does John Lockhart accept Medicare?
- John Lockhart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Lockhart's NPI active?
- Yes — John Lockhart's NPI (1235397233) is active in the NPPES registry as of the last update on 2013-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.