Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah S Siegel-Robles, MD

Internal Medicine Physician in Princeton, NJ · enumerated 2006.

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

National Provider Identifier

1821172495

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Registry record

Entity type Individual (Type 1)

Name Deborah S Siegel-Robles

Credential MD

Sex Female

Practice address 811 Executive Dr, Bldg. 8 Stes. 811-813, Princeton, NJ, 08540

Phone (609) 303-4600

Fax (609) 303-4601

Enumeration date Oct 24, 2006

Last updated in NPPES Oct 27, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA08060300 (NJ) Primary

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
0682570	Other	NJ	CIGNA
P3952104	Other	NJ	OXFORD
4119378	Other	NJ	AETNA
0241865	Medicaid	NJ	-

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

Where does Deborah Siegel-Robles practice?

The practice location on file with NPPES is in Princeton, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Deborah Siegel-Robles?

The National Provider Identifier (NPI) for Deborah Siegel-Robles is 1821172495, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Bruce Rose Internal Medicine Physician · Princeton, NJ NPI 1861420077

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-27.