Mark Zachary MD
NPI 1306818158 · Medical Specialty Clinic/Center · Glendale, AZ
Mark Zachary MD is a Medical Specialty Clinic/Center organization in Glendale, AZ (NPI 1306818158).
Provider details
- NPI number
- 1306818158
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mark Zachary, Orthopedic Surgeon(602) 843-2866
- License
- 12879 (AZ)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2006-02-06
- Last updated
- 2007-12-07
Frequently asked questions
- What is Mark Zachary MD's NPI number?
- Mark Zachary MD's National Provider Identifier (NPI) is 1306818158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Zachary MD?
- Mark Zachary MD is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mark Zachary MD located?
- Mark Zachary MD's practice location on file with NPPES is 18275 N 59th Ave, Glendale, AZ 85308-1260.
- What is Mark Zachary MD's phone number?
- The practice phone number listed in the NPPES registry for Mark Zachary MD is (602) 843-2866.
- Who is the authorized official for Mark Zachary MD?
- The authorized official listed on Mark Zachary MD's NPPES record is Mark Zachary, Orthopedic Surgeon. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Zachary MD's NPI active?
- Yes — Mark Zachary MD's NPI (1306818158) is active in the NPPES registry as of the last update on 2007-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.