OrganizationActive
R & D Improvements Inc.
NPI 1841427424 · Home Modifications Contractor · Phoenix, AZ
R & D Improvements Inc. is a Home Modifications Contractor organization in Phoenix, AZ (NPI 1841427424).
Provider details
- NPI number
- 1841427424
- Entity type
- Organization
- Primary specialty
- Home Modifications ContractorOther Service Providers
- Organization subpart
- No
- Authorized official
- Daniel May, President - R & D Improvements Inc.(602) 283-5929
- License
- R0C234900 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
16002 North 35th Drive
R & D Improvements Inc.
Phoenix, AZ 85053
Phone: (602) 283-5929
Fax: (602) 283-5929
Street-level locationGet directions
Mailing address
16002 North 35th Drive
Phoenix, AZ 35053
Registry dates
- Enumerated
- 2009-06-22
- Last updated
- 2009-06-22
Frequently asked questions
- What is R & D Improvements Inc.'s NPI number?
- R & D Improvements Inc.'s National Provider Identifier (NPI) is 1841427424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R & D Improvements Inc.?
- R & D Improvements Inc. is classified in the NPPES registry as Home Modifications Contractor (Other Service Providers).
- Where is R & D Improvements Inc. located?
- R & D Improvements Inc.'s practice location on file with NPPES is 16002 North 35th Drive, Phoenix, AZ 85053.
- What is R & D Improvements Inc.'s phone number?
- The practice phone number listed in the NPPES registry for R & D Improvements Inc. is (602) 283-5929.
- Who is the authorized official for R & D Improvements Inc.?
- The authorized official listed on R & D Improvements Inc.'s NPPES record is Daniel May, President - R & D Improvements Inc.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R & D Improvements Inc.'s NPI active?
- Yes — R & D Improvements Inc.'s NPI (1841427424) is active in the NPPES registry as of the last update on 2009-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.