Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew S Reisman, MD

Sports Medicine (Family Medicine) Physician in Wilmington, DE · enumerated 2005.

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

National Provider Identifier

1841295912

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew S Reisman

Credential MD

Sex Male

Practice address 3505 Silverside Rd, Ste 100, Wilmington, DE, 19810

Phone (302) 477-0900

Fax (302) 477-0902

Enumeration date Jun 16, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License C1-0005577 (DE) 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
0001044101	Medicaid	DE	-
0670506000	Other	DE	Amerihealth/Keystone
0670506000	Other	DE	Independence BC/PC
203178646	Other	DE	Corvel/Corcare
203178646	Other	DE	Devon
203178646	Other	DE	Cigna
203178646	Other	DE	Tricare/Champus
203178646	Other	DE	United Healthcare
2144021	Other	DE	Mamsi
2144021	Other	DE	Optimum Choice
2144021	Other	DE	Alliance
4721	Other	DE	Mid-Atlantic
610983600	Other	DE	US Department of Labor
7911229	Other	DE	Aetna

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Andrew Reisman?

The National Provider Identifier (NPI) for Andrew Reisman is 1841295912, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Reisman practice?

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

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