Steven Nussbaum, MD
NPI 1114963345 · Gastroenterology Physician · West Chester, PA
Steven Nussbaum, MD is a Gastroenterology Physician provider in West Chester, PA (NPI 1114963345).
Provider details
- NPI number
- 1114963345
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MDV002383 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-06-22
- Last updated
- 2023-01-01
- Certified
- 2023-01-01
Frequently asked questions
- What is Steven Nussbaum's NPI number?
- Steven Nussbaum's National Provider Identifier (NPI) is 1114963345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Nussbaum's specialty?
- Steven Nussbaum is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Nussbaum located?
- Steven Nussbaum's practice location on file with NPPES is 300b Lawrence Dr, West Chester, PA 19380-4289.
- What is Steven Nussbaum's phone number?
- The practice phone number listed in the NPPES registry for Steven Nussbaum is (610) 836-5990.
- Is Steven Nussbaum's NPI active?
- Yes — Steven Nussbaum's NPI (1114963345) is active in the NPPES registry as of the last update on 2023-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.