Mark Palazzo, DC
NPI 1427055367 · Chiropractor · Glendale, AZ
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Palazzo, DC is a Chiropractor provider in Glendale, AZ (NPI 1427055367).
Provider details
- NPI number
- 1427055367
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 5857 (AZ)
Specialties & taxonomies
Chiropractic Providers
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
- 2005-07-07
- Last updated
- 2024-06-04
- Certified
- 2024-06-04
Frequently asked questions
- What is Mark Palazzo's NPI number?
- Mark Palazzo's National Provider Identifier (NPI) is 1427055367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Palazzo's specialty?
- Mark Palazzo is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mark Palazzo located?
- Mark Palazzo's practice location on file with NPPES is 6622 N 91st Ave Ste 230, Glendale, AZ 85305-2570.
- What is Mark Palazzo's phone number?
- The practice phone number listed in the NPPES registry for Mark Palazzo is (602) 325-2024.
- Does Mark Palazzo accept Medicare?
- Mark Palazzo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Palazzo's NPI active?
- Yes — Mark Palazzo's NPI (1427055367) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.