IndividualActive
Charles Steinberg, M.D.
NPI 1841602976 · Family Medicine Physician · Boulder, CO
Charles Steinberg, M.D. is a Family Medicine Physician provider in Boulder, CO (NPI 1841602976).
Provider details
- NPI number
- 1841602976
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19064 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
3014 Jefferson St
Boulder, CO 80304-2638
Phone: (720) 565-6138
Street-level locationGet directions
Mailing address
3014 Jefferson St
Boulder, CO 80304-2638
Registry dates
- Enumerated
- 2014-05-23
- Last updated
- 2014-05-23
Frequently asked questions
- What is Charles Steinberg's NPI number?
- Charles Steinberg's National Provider Identifier (NPI) is 1841602976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Steinberg's specialty?
- Charles Steinberg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Steinberg located?
- Charles Steinberg's practice location on file with NPPES is 3014 Jefferson St, Boulder, CO 80304-2638.
- What is Charles Steinberg's phone number?
- The practice phone number listed in the NPPES registry for Charles Steinberg is (720) 565-6138.
- Is Charles Steinberg's NPI active?
- Yes — Charles Steinberg's NPI (1841602976) is active in the NPPES registry as of the last update on 2014-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.