Tomasz Grochowalski MD PA
NPI 1760448609 · Internal Medicine Physician · South Amboy, NJ
Tomasz Grochowalski MD PA is a Internal Medicine Physician organization in South Amboy, NJ (NPI 1760448609).
Provider details
- NPI number
- 1760448609
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tomasz Grochowalski, Director(732) 721-5511
- License
- MA065561 (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
20 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
- 2006-04-20
- Last updated
- 2020-08-22
Frequently asked questions
- What is Tomasz Grochowalski MD PA's NPI number?
- Tomasz Grochowalski MD PA's National Provider Identifier (NPI) is 1760448609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tomasz Grochowalski MD PA?
- Tomasz Grochowalski MD PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tomasz Grochowalski MD PA located?
- Tomasz Grochowalski MD PA's practice location on file with NPPES is 2045 State Route 35, South Amboy, NJ 08879-2069.
- What is Tomasz Grochowalski MD PA's phone number?
- The practice phone number listed in the NPPES registry for Tomasz Grochowalski MD PA is (732) 721-5511.
- Who is the authorized official for Tomasz Grochowalski MD PA?
- The authorized official listed on Tomasz Grochowalski MD PA's NPPES record is Tomasz Grochowalski, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tomasz Grochowalski MD PA's NPI active?
- Yes — Tomasz Grochowalski MD PA's NPI (1760448609) 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.