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Diane Johnson, OTR
NPI 1851516553 · Specialist · Tempe, AZ
Diane Johnson, OTR is a Specialist provider in Tempe, AZ (NPI 1851516553).
Provider details
- NPI number
- 1851516553
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2384 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
8700 S Kyrene Rd
Tempe, AZ 85284-2108
Phone: (480) 783-2000
Street-level locationGet directions
Mailing address
6924 W Harrison St
Chandler, AZ 85226-1600
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Johnson's NPI number?
- Diane Johnson's National Provider Identifier (NPI) is 1851516553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Johnson's specialty?
- Diane Johnson is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Diane Johnson located?
- Diane Johnson's practice location on file with NPPES is 8700 S Kyrene Rd, Tempe, AZ 85284-2108.
- What is Diane Johnson's phone number?
- The practice phone number listed in the NPPES registry for Diane Johnson is (480) 783-2000.
- Is Diane Johnson's NPI active?
- Yes — Diane Johnson's NPI (1851516553) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.