Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Denrick Leo Crespi, DO

General Practice Physician in Bedford, NH · enumerated 2006.

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

National Provider Identifier

1811906027

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Registry record

Entity type Individual (Type 1)

Name Dr. Denrick Leo Crespi

Credential DO

Sex Male

Practice address 167 South River Road, Suite C, Bedford, NH, 03110

Phone (603) 669-5774

Fax (603) 673-0901

Enumeration date Aug 5, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 8948 (NH) 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
0409109Y0NH01	Other	NH	BLUE CROSS

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

Where does Denrick Crespi practice?

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

What is the NPI number for Denrick Crespi?

The National Provider Identifier (NPI) for Denrick Crespi is 1811906027, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.