NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kristen Rose Dimarco, DO

Family Medicine Physician in Warwick, RI · enumerated 2006 · practices at Ralph A Digiacomo MD PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1487725743

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Registry record

Entity type Individual (Type 1)
Name Dr. Kristen Rose Dimarco
Credential DO
Sex Female
Practice address 215 Toll Gate Road, Suite 306, Warwick, RI, 02886
Phone (401) 738-6565
Fax (401) 738-6599
Enumeration date Nov 10, 2006
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO0503 (RI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
2900 Other - NHP
9002776 Other - EDS
5343699003 Other - CIGNA P A L
RI503 Other - LIFESPAN
005030 Other - TUFTS
0101365 Other - UHC
DOOO503 Other - LICENSE NUMBER
222482 Other - BLUE CROSS
405535 Other - BLUE CHIP

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.

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Frequently asked questions

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.
What specialty is Kristen Dimarco?
Kristen Dimarco is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.