William Earl Lacey Jr., DMD
- Part D claims, 2024
- 52
- Industry payments
- $30
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2323 W 2nd Ave Ste A Suite A, Durango, CO 81301-4646
- Practice phone
- Call (970) 375-7671
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Juan Smiles
Physician office · Durango, Colorado
Find William Lacey'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.
William Earl Lacey Jr. is a dentist in Durango, Colorado
William Lacey practices at San Juan Smiles in Durango, Colorado.
William Lacey's NPI, 1265463673, was assigned on July 5, 2006. William Lacey holds Colorado license 8056.
- NPI
- 1265463673NPI Registry (opens in a new tab)
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Practice phone
- (970) 375-7671
- 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 Earl Lacey Jr. practices at 2 locations in Durango, Colorado
William Lacey's primary practice is San Juan Smiles, at 2323 W 2nd Ave Ste A Suite A, Durango, CO 81301-4646. The practice phone is (970) 375-7671. The NPI Registry lists William Lacey's practice address as 575 Rivergate Ln, Durango, CO 81301.
- San Juan SmilesPrimary2323 W 2nd Ave Ste A Suite A, Durango, CO 81301-4646Phone(970) 375-7671
- NPI Registry address575 Rivergate Ln, Durango, CO 81301 · La Plata County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
William Earl Lacey Jr. is affiliated with 1 site of care
William Lacey's primary practice is San Juan Smiles in Durango, Colorado.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William Earl Lacey Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Lacey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Juan Smiles | Available with a free account |
Source: Dmand AI Technology Install Data
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William Earl Lacey Jr. is one of 916 dentists in Colorado
Dentist is William Lacey's primary specialty in the NPI Registry, under taxonomy code 122300000X. William Lacey is licensed in Colorado.
Specialties and state licenses
- Dentist, ColoradoPrimary
Dentists near William Lacey
Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
William Earl Lacey Jr.'s patients have a median age of 72
Across all payers, Dmand AI patient panel data puts William Lacey's median patient age at 72, with 50% women.
William Lacey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
William Earl Lacey Jr. wrote 52 Medicare Part D claims in 2024
In 2024, William Lacey wrote 52 Medicare Part D claims for 41 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in William Lacey's Part D claims, 2024
- Antibiotics90%47 of 52 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
William Earl Lacey Jr. received $30 in industry payments in 2025
CMS Open Payments shows 2 general payments to William Lacey from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. BioHorizons Implant Systems Inc. paid the most, $16.
Companies that paid William Lacey the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for William Earl Lacey Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about William Earl Lacey Jr.
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 Earl Lacey Jr.'s NPI number?
William Earl Lacey Jr.'s NPI number is 1265463673. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What does William Earl Lacey Jr. specialize in?
William Earl Lacey Jr. is a dentist in Durango, Colorado. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does William Earl Lacey Jr. practice?
William Lacey practices at 2323 W 2nd Ave Ste A Suite A, Durango, CO 81301-4646. William Lacey also practices at 575 Rivergate Ln, Durango, CO 81301. William Lacey's primary practice is San Juan Smiles in Durango, Colorado.
What is William Earl Lacey Jr.'s office phone number?
The practice phone on file for William Lacey is (970) 375-7671.
What is William Earl Lacey Jr.'s medical license number?
William Lacey holds Colorado license 8056.
Has William Earl Lacey Jr. received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to William Lacey from 2 companies from 2025 to 2025. The largest total came from BioHorizons Implant Systems Inc.
How long has William Earl Lacey Jr. been practicing?
William Lacey's NPI was assigned in 2006.
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