NPI Portal NPI Lookup & Verification

Dr. Eric William Romanowsky, M.D.

Dr. Eric William Romanowsky is a General Practice Physician provider (General Practice) practicing in Lowell, MA, registered in the NPPES registry with NPI 1871553032 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1871553032
Entity type Individual (Type 1)
Name Dr. Eric William Romanowsky
Credential M.D.
Sex Male
Practice address Lowell, MA, 01854
Phone 9784535294
Enumeration date 2006-03-23
Last updated in NPPES 2016-12-29

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208D00000X General Practice Physician Primary 47775 MA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0147559 Medicaid MA
Copy-ready billing details
Provider: Eric Romanowsky, M.D.
NPI: 1871553032
Taxonomy: 208D00000X (General Practice Physician)
Address: Lowell, MA, 01854

Other providers at this practice address

NPI Name Type Specialty Location
1477992907 Lee Yergeau Individual Medical Physician Assistant Lowell, MA
1285133470 Sarim Poirier Individual Neuroscience Registered Nurse Lowell, MA

Verify this record

Cross-check NPI 1871553032 against the authoritative CMS record: view Dr. Eric William Romanowsky on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Eric Romanowsky?
Eric Romanowsky is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-12-29.