Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Jay Sinsheimer, M.D.

Family Medicine Physician in Worthington, OH · enumerated 2006 · practices at Center for Eating Disorders & Psychotherapy.

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

National Provider Identifier

1497735344

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Jay Sinsheimer

Credential M.D.

Sex Male

Practice address 445 E Granville Rd, Worthington, OH, 43085

Phone (614) 293-2850

Fax (614) 293-2849

Enumeration date Jan 18, 2006

Last updated in NPPES Jun 27, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 35-03-9537 (OH) 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
41598	Other	AZ	ARIZONA MEDICAL BOARD
35-03-9537	Other	OH	LICENSE NUMBER OHIO
0122138	Medicaid	OH	-

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

What specialty is Robert Sinsheimer?

Robert Sinsheimer 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-27.