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Robert Sperduti, D.C.
NPI 1659458057 · Chiropractor · Santa Ana, CA
Robert Sperduti, D.C. is a Chiropractor provider in Santa Ana, CA (NPI 1659458057).
Provider details
- NPI number
- 1659458057
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC 11381 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 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
2220 E Fruit St
Suite 110
Santa Ana, CA 92701-4459
Phone: (714) 542-3791
Street-level locationGet directions
Mailing address
2220 E Fruit St
Santa Ana, CA 92701-4459
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Sperduti's NPI number?
- Robert Sperduti's National Provider Identifier (NPI) is 1659458057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Sperduti's specialty?
- Robert Sperduti is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Robert Sperduti located?
- Robert Sperduti's practice location on file with NPPES is 2220 E Fruit St, Santa Ana, CA 92701-4459.
- What is Robert Sperduti's phone number?
- The practice phone number listed in the NPPES registry for Robert Sperduti is (714) 542-3791.
- Is Robert Sperduti's NPI active?
- Yes — Robert Sperduti's NPI (1659458057) 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.