OrganizationActive
Dr. Castro & Associates, PC
NPI 1790993145 · Optometrist · Casa Grande, AZ
Dr. Castro & Associates, PC is a Optometrist organization in Casa Grande, AZ (NPI 1790993145).
Provider details
- NPI number
- 1790993145
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- John Castro, President(480) 292-9835
- License
- 1014 (AZ)
Specialties & taxonomies
Eye and Vision Services 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
1741 E Florence Blvd
Casa Grande, AZ 85222-4763
Phone: (520) 836-3357
Fax: (520) 836-7531
Street-level locationGet directions
Mailing address
1741 E Florence Blvd
Casa Grande, AZ 85222-4763
Registry dates
- Enumerated
- 2007-05-18
- Last updated
- 2020-08-22
Frequently asked questions
- What is Dr. Castro & Associates, PC's NPI number?
- Dr. Castro & Associates, PC's National Provider Identifier (NPI) is 1790993145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Castro & Associates, PC?
- Dr. Castro & Associates, PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Castro & Associates, PC located?
- Dr. Castro & Associates, PC's practice location on file with NPPES is 1741 E Florence Blvd, Casa Grande, AZ 85222-4763.
- What is Dr. Castro & Associates, PC's phone number?
- The practice phone number listed in the NPPES registry for Dr. Castro & Associates, PC is (520) 836-3357.
- Who is the authorized official for Dr. Castro & Associates, PC?
- The authorized official listed on Dr. Castro & Associates, PC's NPPES record is John Castro, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Castro & Associates, PC's NPI active?
- Yes — Dr. Castro & Associates, PC's NPI (1790993145) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.