Log inBook a demoStart free trial
Log inStart free trial

William David Catanzaro, DMD

  • Birmingham, AL
  • Endodontist
NPI1518581867
Part D claims, 2024
41
Industry payments
$17
Affiliated sites
1
State license
1
Year NPI issued
2020
Practice address
104 Cherry St, Gadsden, AL 35901-5235
Practice phone
Call (256) 400-3730
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Northeast Alabama Endodontics

Physician office · Gadsden, Alabama

Find William Catanzaro's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

William David Catanzaro is an endodontist in Birmingham, Alabama

William Catanzaro practices at Northeast Alabama Endodontics in Gadsden, Alabama.

William Catanzaro's NPI, 1518581867, was assigned on June 2, 2020. William Catanzaro holds Alabama license D.0006752-C1.

NPI and contact details
NPI
1518581867NPI Registry (opens in a new tab)
NPI enumeration date
June 2, 2020
NPI status
Active
Practice phone
(256) 400-3730
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

William David Catanzaro practices in Gadsden and Birmingham

William Catanzaro's primary practice is Northeast Alabama Endodontics, at 104 Cherry St, Gadsden, AL 35901-5235. The practice phone is (256) 400-3730. The NPI Registry lists William Catanzaro's practice address as 1919 7th Ave S, Birmingham, AL 35233.

  • Northeast Alabama EndodonticsPrimary
    104 Cherry St, Gadsden, AL 35901-5235Phone(256) 400-3730
  • NPI Registry address
    1919 7th Ave S, Birmingham, AL 35233Phone(205) 934-3000

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

William David Catanzaro is affiliated with 1 site of care

William Catanzaro's primary practice is Northeast Alabama Endodontics in Gadsden, Alabama.

Northeast Alabama EndodonticsPhysician office · Gadsden, AlabamaPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at William David Catanzaro's practice

Dmand AI tracks the electronic health record (EHR) system at each site where William Catanzaro practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northeast Alabama EndodonticsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where William Catanzaro practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Try for freeBook a meeting

William David Catanzaro is one of 28 endodontists in Alabama

Endodontics is William Catanzaro's primary specialty in the NPI Registry, under taxonomy code 1223E0200X. William Catanzaro is licensed in Alabama.

Specialties and state licenses

  • Endodontist, AlabamaPrimaryLicense D.0006752-C1 · taxonomy 1223E0200X

Endodontists near William Catanzaro

Counts of endodontists with a Dmand AI profile, by place and practice. Each opens the list.

28endodontists in Alabama
9endodontists in Birmingham

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

William David Catanzaro wrote 41 Medicare Part D claims in 2024

In 2024, William Catanzaro wrote 41 Medicare Part D claims for 38 patients. 100% of them were for generic drugs.

Part D claims, 202441
Part D patients38

Drug classes CMS tracks in William Catanzaro's Part D claims, 2024

  • Antibiotics83%34 of 41 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

For MedTech and pharma teams

Find endodontists like William Catanzaro by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Try for freeBook a meeting

William David Catanzaro received $17 in industry payments in 2025

CMS Open Payments shows 1 general payment to William Catanzaro from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. SS White Burs, Inc. paid the most, $17.

Companies that paid William Catanzaro the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to William Catanzaro

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for William David Catanzaro's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about William David Catanzaro

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is William David Catanzaro's NPI number?

William David Catanzaro's NPI number is 1518581867. It was assigned on June 2, 2020, and it is active in the NPI Registry.

What does William David Catanzaro specialize in?

William David Catanzaro is an endodontist in Birmingham, Alabama. The primary specialty in the NPI Registry is Endodontist (taxonomy code 1223E0200X).

Where does William David Catanzaro practice?

William Catanzaro practices at 104 Cherry St, Gadsden, AL 35901-5235. William Catanzaro also practices at 1919 7th Ave S, Birmingham, AL 35233. William Catanzaro's primary practice is Northeast Alabama Endodontics in Gadsden, Alabama.

What is William David Catanzaro's office phone number?

The practice phone on file for William Catanzaro is (256) 400-3730.

What is William David Catanzaro's medical license number?

William Catanzaro holds Alabama license D.0006752-C1.

Has William David Catanzaro received payments from drug or device companies?

CMS Open Payments shows $17 in general payments to William Catanzaro from 1 company from 2025 to 2025. The largest total came from SS White Burs, Inc.

How long has William David Catanzaro been practicing?

William Catanzaro's NPI was assigned in 2020.

Selling to endodontics practices?

See endodontists in Alabama by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

Start free trialBook a demo
  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)
Read the Cookie Policy