Brian J. Marien MD LLC
NPI 1487912804 · Vascular Surgery Physician · Kingston, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian J. Marien MD LLC is a Vascular Surgery Physician organization in Kingston, PA (NPI 1487912804).
Provider details
- NPI number
- 1487912804
- Entity type
- Organization
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brian Marien, Owner(570) 714-2720
- License
- MD073237L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2012-04-24
- Last updated
- 2022-07-21
Frequently asked questions
- What is Brian J. Marien MD LLC's NPI number?
- Brian J. Marien MD LLC's National Provider Identifier (NPI) is 1487912804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brian J. Marien MD LLC?
- Brian J. Marien MD LLC is classified in the NPPES registry as Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Brian J. Marien MD LLC located?
- Brian J. Marien MD LLC's practice location on file with NPPES is 540 Pierce St, Kingston, PA 18704-5751.
- What is Brian J. Marien MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Brian J. Marien MD LLC is (570) 714-2720.
- Does Brian J. Marien MD LLC accept Medicare?
- Brian J. Marien MD LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Brian J. Marien MD LLC?
- The authorized official listed on Brian J. Marien MD LLC's NPPES record is Brian Marien, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brian J. Marien MD LLC's NPI active?
- Yes — Brian J. Marien MD LLC's NPI (1487912804) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.