Allison Bush, M.D.
NPI 1194163014 · Gastroenterology Physician · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Bush, M.D. is a Gastroenterology Physician provider in Bethesda, MD (NPI 1194163014).
Provider details
- NPI number
- 1194163014
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 620 John Paul Jones CirPortsmouth, VA 23708-2111Phone: (757) 953-2010
Registry dates
- Enumerated
- 2013-06-13
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Allison Bush's NPI number?
- Allison Bush's National Provider Identifier (NPI) is 1194163014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Bush's specialty?
- Allison Bush is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Bush located?
- Allison Bush's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-0004.
- What is Allison Bush's phone number?
- The practice phone number listed in the NPPES registry for Allison Bush is (315) 406-3163.
- Does Allison Bush accept Medicare?
- Allison Bush is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Bush's NPI active?
- Yes — Allison Bush's NPI (1194163014) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.