Rockville Gastroenterology and Hepatology
NPI 1366785446 · Gastroenterology Physician · Rockville, MD
Rockville Gastroenterology and Hepatology is a Gastroenterology Physician organization in Rockville, MD (NPI 1366785446).
Provider details
- NPI number
- 1366785446
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jianmin Tian, Owner(507) 722-0707
- License
- D73853 (MD)
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
13 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
- 2013-03-27
- Last updated
- 2013-03-27
Frequently asked questions
- What is Rockville Gastroenterology and Hepatology's NPI number?
- Rockville Gastroenterology and Hepatology's National Provider Identifier (NPI) is 1366785446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rockville Gastroenterology and Hepatology?
- Rockville Gastroenterology and Hepatology is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Rockville Gastroenterology and Hepatology located?
- Rockville Gastroenterology and Hepatology's practice location on file with NPPES is 11119 Rockville Pike, Rockville, MD 20852-3143.
- What is Rockville Gastroenterology and Hepatology's phone number?
- The practice phone number listed in the NPPES registry for Rockville Gastroenterology and Hepatology is (507) 722-0707.
- Who is the authorized official for Rockville Gastroenterology and Hepatology?
- The authorized official listed on Rockville Gastroenterology and Hepatology's NPPES record is Jianmin Tian, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rockville Gastroenterology and Hepatology's NPI active?
- Yes — Rockville Gastroenterology and Hepatology's NPI (1366785446) is active in the NPPES registry as of the last update on 2013-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.