Gastro Specialists LLC
NPI 1619998820 · Gastroenterology Physician · Woodbridge, NJ
Gastro Specialists LLC is a Gastroenterology Physician organization in Woodbridge, NJ (NPI 1619998820).
Provider details
- NPI number
- 1619998820
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Hymanson, Owner(732) 634-1221
- License
- 25MB05137100 (NJ)
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
- 2006-07-22
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gastro Specialists LLC's NPI number?
- Gastro Specialists LLC's National Provider Identifier (NPI) is 1619998820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastro Specialists LLC?
- Gastro Specialists LLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gastro Specialists LLC located?
- Gastro Specialists LLC's practice location on file with NPPES is 453 Amboy Ave, Woodbridge, NJ 07095-2960.
- What is Gastro Specialists LLC's phone number?
- The practice phone number listed in the NPPES registry for Gastro Specialists LLC is (732) 634-1221.
- Who is the authorized official for Gastro Specialists LLC?
- The authorized official listed on Gastro Specialists LLC's NPPES record is Michael Hymanson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastro Specialists LLC's NPI active?
- Yes — Gastro Specialists LLC's NPI (1619998820) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.