NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rachel Isabel Silliman Cohen, MD

Pediatrics Physician in Stratford, NJ · enumerated 2011 · practices at Rowansom Cares Institute.

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

National Provider Identifier

1063711729

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Registry record

Entity type Individual (Type 1)
Name Rachel Isabel Silliman Cohen
Credential MD
Sex Female
Practice address Stratford, NJ, 08084
Fax (856) 566-6108
Enumeration date Mar 21, 2011
Last updated in NPPES Nov 1, 2018

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

Taxonomy & licenses

2080C0008X Child Abuse Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA10312100 (NJ) Secondary
2080C0008X Child Abuse Pediatrics Physician Allopathic & Osteopathic Physicians · License LP03402 (RI) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA10312100 (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
0647233 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 Rachel Silliman Cohen practice?
The practice location on file with NPPES is in Stratford, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rachel Silliman Cohen?
The National Provider Identifier (NPI) for Rachel Silliman Cohen is 1063711729, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-01.