Adam Lloyd, DDS, MS
NPI 1639245111 · Endodontics · Portland, OR
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adam Lloyd, DDS, MS is a Endodontics provider in Portland, OR (NPI 1639245111).
Provider details
- NPI number
- 1639245111
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS, MS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4220-21 (MS)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$114 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 8747 Northwest DrSouthhaven, MS 38671-2409Phone: (662) 382-9988Fax: (901) 448-1799
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2024-08-12
- Certified
- 2024-08-12
Frequently asked questions
- What is Adam Lloyd's NPI number?
- Adam Lloyd's National Provider Identifier (NPI) is 1639245111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adam Lloyd's specialty?
- Adam Lloyd is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Adam Lloyd located?
- Adam Lloyd's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Adam Lloyd's phone number?
- The practice phone number listed in the NPPES registry for Adam Lloyd is (503) 418-5799.
- Does Adam Lloyd accept Medicare?
- Adam Lloyd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adam Lloyd's NPI active?
- Yes — Adam Lloyd's NPI (1639245111) is active in the NPPES registry as of the last update on 2024-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.