Barnett Medical, LLC
NPI 1285827881 · Internal Medicine Physician · Frederick, MD
Barnett Medical, LLC is a Internal Medicine Physician organization in Frederick, MD (NPI 1285827881).
Provider details
- NPI number
- 1285827881
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Susan Brinkley, Owner(301) 668-2800
- License
- D0043389 (MD)
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
18 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
- 2007-08-27
- Last updated
- 2008-04-20
Frequently asked questions
- What is Barnett Medical, LLC's NPI number?
- Barnett Medical, LLC's National Provider Identifier (NPI) is 1285827881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barnett Medical, LLC?
- Barnett Medical, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Barnett Medical, LLC located?
- Barnett Medical, LLC's practice location on file with NPPES is 198 Thomas Johnson Dr, Frederick, MD 21702-4398.
- What is Barnett Medical, LLC's phone number?
- The practice phone number listed in the NPPES registry for Barnett Medical, LLC is (301) 668-2800.
- Who is the authorized official for Barnett Medical, LLC?
- The authorized official listed on Barnett Medical, LLC's NPPES record is Susan Brinkley, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barnett Medical, LLC's NPI active?
- Yes — Barnett Medical, LLC's NPI (1285827881) is active in the NPPES registry as of the last update on 2008-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.