Lien Tran, DO
NPI 1912283318 · Occupational Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Osteopathic Manipulative Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lien Tran, DO is a Occupational Medicine Physician provider in Sacramento, CA (NPI 1912283318).
Provider details
- NPI number
- 1912283318
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A12022 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 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.
$110 across 1 record (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)
- 101 Bodin CirTravis Afb, CA 94535-1809Phone: (707) 423-7113
Registry dates
- Enumerated
- 2011-10-29
- Last updated
- 2026-03-30
- Certified
- 2026-03-30
Frequently asked questions
- What is Lien Tran's NPI number?
- Lien Tran's National Provider Identifier (NPI) is 1912283318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lien Tran's specialty?
- Lien Tran is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lien Tran located?
- Lien Tran's practice location on file with NPPES is 2016 Morse Ave, Sacramento, CA 95825-2135.
- What is Lien Tran's phone number?
- The practice phone number listed in the NPPES registry for Lien Tran is (916) 973-7741.
- Does Lien Tran accept Medicare?
- Lien Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lien Tran's NPI active?
- Yes — Lien Tran's NPI (1912283318) is active in the NPPES registry as of the last update on 2026-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.