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Brian Dwinnell, M.D.
NPI 1992725964 · Internal Medicine Physician · Denver, CO
Brian Dwinnell, M.D. is a Internal Medicine Physician provider in Denver, CO (NPI 1992725964).
Provider details
- NPI number
- 1992725964
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 32719 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1721 E 19th Ave
Suite 500
Denver, CO 80218-1251
Phone: (303) 869-2160
Fax: (303) 869-2544
Street-level locationGet directions
Mailing address
1721 E 19th Ave
Denver, CO 80218-1251
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2016-06-22
Frequently asked questions
- What is Brian Dwinnell's NPI number?
- Brian Dwinnell's National Provider Identifier (NPI) is 1992725964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Dwinnell's specialty?
- Brian Dwinnell is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Dwinnell located?
- Brian Dwinnell's practice location on file with NPPES is 1721 E 19th Ave, Denver, CO 80218-1251.
- What is Brian Dwinnell's phone number?
- The practice phone number listed in the NPPES registry for Brian Dwinnell is (303) 869-2160.
- Is Brian Dwinnell's NPI active?
- Yes — Brian Dwinnell's NPI (1992725964) is active in the NPPES registry as of the last update on 2016-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.