IndividualActive
Charles Irwin, M.D.
NPI 1639141039 · Specialist · Richmond, VA
Charles Irwin, M.D. is a Specialist provider in Richmond, VA (NPI 1639141039).
Provider details
- NPI number
- 1639141039
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101027771 (VA)
Specialties & taxonomies
Other Service Providers
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
20 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
10431 Patterson Ave
Richmond, VA 23238-5101
Phone: (804) 741-6200
Fax: (804) 741-6213
Street-level locationGet directions
Mailing address
7229 Forest Ave
Richmond, VA 23226-3765
Registry dates
- Enumerated
- 2006-02-02
- Last updated
- 2009-11-25
Frequently asked questions
- What is Charles Irwin's NPI number?
- Charles Irwin's National Provider Identifier (NPI) is 1639141039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Irwin's specialty?
- Charles Irwin is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Charles Irwin located?
- Charles Irwin's practice location on file with NPPES is 10431 Patterson Ave, Richmond, VA 23238-5101.
- What is Charles Irwin's phone number?
- The practice phone number listed in the NPPES registry for Charles Irwin is (804) 741-6200.
- Is Charles Irwin's NPI active?
- Yes — Charles Irwin's NPI (1639141039) is active in the NPPES registry as of the last update on 2009-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.