Jennifer Hetzner, M.D.
NPI 1831401447 · Emergency Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Hetzner, M.D. is a Emergency Medicine Physician provider in Sacramento, CA (NPI 1831401447).
Provider details
- NPI number
- 1831401447
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A125035 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-07-12
- Last updated
- 2019-12-02
Frequently asked questions
- What is Jennifer Hetzner's NPI number?
- Jennifer Hetzner's National Provider Identifier (NPI) is 1831401447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Hetzner's specialty?
- Jennifer Hetzner is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Hetzner located?
- Jennifer Hetzner's practice location on file with NPPES is 2801 L St, Sacramento, CA 95816-5615.
- What is Jennifer Hetzner's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Hetzner is (916) 454-2222.
- Does Jennifer Hetzner accept Medicare?
- Jennifer Hetzner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Hetzner's NPI active?
- Yes — Jennifer Hetzner's NPI (1831401447) is active in the NPPES registry as of the last update on 2019-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.