John P Mckenzie III M D Inc
NPI 1316982762 · Clinical Cardiac Electrophysiology Physician · Glendale, CA
John P Mckenzie III M D Inc is a Clinical Cardiac Electrophysiology Physician organization in Glendale, CA (NPI 1316982762).
Provider details
- NPI number
- 1316982762
- Entity type
- Organization
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Mckenzie, Physician(818) 502-9420
- License
- G71752 (CA)
Specialties & taxonomies
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
20 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
- 2006-06-19
- Last updated
- 2009-06-30
Frequently asked questions
- What is John P Mckenzie III M D Inc's NPI number?
- John P Mckenzie III M D Inc's National Provider Identifier (NPI) is 1316982762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John P Mckenzie III M D Inc?
- John P Mckenzie III M D Inc is classified in the NPPES registry as Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is John P Mckenzie III M D Inc located?
- John P Mckenzie III M D Inc's practice location on file with NPPES is 660 W Broadway, Glendale, CA 91204-1008.
- What is John P Mckenzie III M D Inc's phone number?
- The practice phone number listed in the NPPES registry for John P Mckenzie III M D Inc is (818) 502-9420.
- Who is the authorized official for John P Mckenzie III M D Inc?
- The authorized official listed on John P Mckenzie III M D Inc's NPPES record is John Mckenzie, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John P Mckenzie III M D Inc's NPI active?
- Yes — John P Mckenzie III M D Inc's NPI (1316982762) is active in the NPPES registry as of the last update on 2009-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.