Omri Zamstein
NPI 1841183738 · Maternal & Fetal Medicine Physician · Danville, PA
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Omri Zamstein is a Maternal & Fetal Medicine Physician provider in Danville, PA (NPI 1841183738).
Provider details
- NPI number
- 1841183738
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MT233583 (PA)
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
1 yr 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
- 2025-05-30
- Last updated
- 2025-08-13
Frequently asked questions
- What is Omri Zamstein's NPI number?
- Omri Zamstein's National Provider Identifier (NPI) is 1841183738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omri Zamstein's specialty?
- Omri Zamstein is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Omri Zamstein located?
- Omri Zamstein's practice location on file with NPPES is 100 N Academy Ave, Danville, PA 17822.
- What is Omri Zamstein's phone number?
- The practice phone number listed in the NPPES registry for Omri Zamstein is (570) 271-8160.
- Does Omri Zamstein accept Medicare?
- Omri Zamstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Omri Zamstein's NPI active?
- Yes — Omri Zamstein's NPI (1841183738) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.