Jessica Herzstein, MD, MPH
NPI 1942660667 · Internal Medicine Physician · Washington, DC
Jessica Herzstein, MD, MPH is a Internal Medicine Physician provider in Washington, DC (NPI 1942660667).
Provider details
- NPI number
- 1942660667
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD042878 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-02-24
- Last updated
- 2016-02-24
Frequently asked questions
- What is Jessica Herzstein's NPI number?
- Jessica Herzstein's National Provider Identifier (NPI) is 1942660667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Herzstein's specialty?
- Jessica Herzstein is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Herzstein located?
- Jessica Herzstein's practice location on file with NPPES is 1755 P St Nw, Washington, DC 20036-1303.
- What is Jessica Herzstein's phone number?
- The practice phone number listed in the NPPES registry for Jessica Herzstein is (202) 588-9202.
- Is Jessica Herzstein's NPI active?
- Yes — Jessica Herzstein's NPI (1942660667) is active in the NPPES registry as of the last update on 2016-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.