IndividualActive
Alfred Costanzo, DC
NPI 1497961569 · Chiropractor · Danbury, CT
Alfred Costanzo, DC is a Chiropractor provider in Danbury, CT (NPI 1497961569).
Provider details
- NPI number
- 1497961569
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- CT000747 (CT)
Specialties & taxonomies
Chiropractic 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
191 Main St
Danbury, CT 06810-6614
Phone: (203) 748-4800
Fax: (203) 748-1239
Street-level locationGet directions
Mailing address
191 Main St
Danbury, CT 06810-6614
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alfred Costanzo's NPI number?
- Alfred Costanzo's National Provider Identifier (NPI) is 1497961569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfred Costanzo's specialty?
- Alfred Costanzo is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alfred Costanzo located?
- Alfred Costanzo's practice location on file with NPPES is 191 Main St, Danbury, CT 06810-6614.
- What is Alfred Costanzo's phone number?
- The practice phone number listed in the NPPES registry for Alfred Costanzo is (203) 748-4800.
- Is Alfred Costanzo's NPI active?
- Yes — Alfred Costanzo's NPI (1497961569) 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.