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Robert Greathouse, ND
NPI 1588336481 · Naturopath · Scottsdale, AZ
Robert Greathouse, ND is a Naturopath provider in Scottsdale, AZ (NPI 1588336481).
Provider details
- NPI number
- 1588336481
- Entity type
- Individual
- Primary specialty
- NaturopathOther Service Providers
- Credential
- ND
- Sex
- Male
- Sole proprietor
- No
- License
- 21-1679 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
13430 N Scottsdale Rd Ste 200
Scottsdale, AZ 85254-4058
Phone: (833) 500-1753
Fax: (800) 768-2175
Approximate (ZIP-level) locationGet directions
Mailing address
21021 N 56th St Apt 2021
Phoenix, AZ 85054-5571
Registry dates
- Enumerated
- 2021-09-30
- Last updated
- 2022-11-07
- Certified
- 2022-11-07
Frequently asked questions
- What is Robert Greathouse's NPI number?
- Robert Greathouse's National Provider Identifier (NPI) is 1588336481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Greathouse's specialty?
- Robert Greathouse is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
- Where is Robert Greathouse located?
- Robert Greathouse's practice location on file with NPPES is 13430 N Scottsdale Rd Ste 200, Scottsdale, AZ 85254-4058.
- What is Robert Greathouse's phone number?
- The practice phone number listed in the NPPES registry for Robert Greathouse is (833) 500-1753.
- Is Robert Greathouse's NPI active?
- Yes — Robert Greathouse's NPI (1588336481) is active in the NPPES registry as of the last update on 2022-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.