IndividualActive
Mario Howell, N.D.
NPI 1548490246 · Naturopath · Chandler, AZ
Mario Howell, N.D. is a Naturopath provider in Chandler, AZ (NPI 1548490246).
Provider details
- NPI number
- 1548490246
- Entity type
- Individual
- Primary specialty
- NaturopathOther Service Providers
- Credential
- N.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 08-1063 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
3160 S Gilbert Rd Ste 5
Chandler, AZ 85286-5103
Phone: (480) 636-1068
Approximate (ZIP-level) locationGet directions
Mailing address
2252 W Highland St
Chandler, AZ 85224-8349
Registry dates
- Enumerated
- 2009-07-16
- Last updated
- 2009-07-16
Frequently asked questions
- What is Mario Howell's NPI number?
- Mario Howell's National Provider Identifier (NPI) is 1548490246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Howell's specialty?
- Mario Howell is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
- Where is Mario Howell located?
- Mario Howell's practice location on file with NPPES is 3160 S Gilbert Rd Ste 5, Chandler, AZ 85286-5103.
- What is Mario Howell's phone number?
- The practice phone number listed in the NPPES registry for Mario Howell is (480) 636-1068.
- Is Mario Howell's NPI active?
- Yes — Mario Howell's NPI (1548490246) is active in the NPPES registry as of the last update on 2009-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.