Ciaran T. Browne, MD LLC
NPI 1649469784 · Nephrology Physician · Prince Frederick, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ciaran T. Browne, MD LLC is a Nephrology Physician organization in Prince Frederick, MD (NPI 1649469784).
Provider details
- NPI number
- 1649469784
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ciaran Browne, President(410) 414-2119
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
- 2007-10-15
- Last updated
- 2007-10-15
Frequently asked questions
- What is Ciaran T. Browne, MD LLC's NPI number?
- Ciaran T. Browne, MD LLC's National Provider Identifier (NPI) is 1649469784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ciaran T. Browne, MD LLC?
- Ciaran T. Browne, MD LLC is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Ciaran T. Browne, MD LLC located?
- Ciaran T. Browne, MD LLC's practice location on file with NPPES is 225 W Dares Beach Rd, Prince Frederick, MD 20678-3123.
- What is Ciaran T. Browne, MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Ciaran T. Browne, MD LLC is (410) 414-2119.
- Does Ciaran T. Browne, MD LLC accept Medicare?
- Ciaran T. Browne, 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 Ciaran T. Browne, MD LLC?
- The authorized official listed on Ciaran T. Browne, MD LLC's NPPES record is Ciaran Browne, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ciaran T. Browne, MD LLC's NPI active?
- Yes — Ciaran T. Browne, MD LLC's NPI (1649469784) is active in the NPPES registry as of the last update on 2007-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.