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Karen Hart, MD
NPI 1598777146 · Family Medicine Physician · Sacramento, CA
Karen Hart, MD is a Family Medicine Physician provider in Sacramento, CA (NPI 1598777146).
Provider details
- NPI number
- 1598777146
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A79820 (CA)
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
5340 Elvas Ave
Ste 100
Sacramento, CA 95819-2345
Phone: (916) 736-2225
Fax: (916) 455-7091
Street-level locationGet directions
Mailing address
5340 Elvas Ave
Sacramento, CA 95819-2345
Registry dates
- Enumerated
- 2006-08-12
- Last updated
- 2011-03-25
Frequently asked questions
- What is Karen Hart's NPI number?
- Karen Hart's National Provider Identifier (NPI) is 1598777146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Hart's specialty?
- Karen Hart is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Hart located?
- Karen Hart's practice location on file with NPPES is 5340 Elvas Ave, Sacramento, CA 95819-2345.
- What is Karen Hart's phone number?
- The practice phone number listed in the NPPES registry for Karen Hart is (916) 736-2225.
- Is Karen Hart's NPI active?
- Yes — Karen Hart's NPI (1598777146) is active in the NPPES registry as of the last update on 2011-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.