Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Orrin Davis, MD

Q: What is the NPI number for Orrin Davis?

The National Provider Identifier (NPI) for Orrin Davis is 1013908300, a Type 1 (individual) record in the CMS NPPES registry.

Specialist in Midland Park, NJ · enumerated 2005.

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

National Provider Identifier

1013908300

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Orrin Davis

Credential MD

Sex Male

Practice address 44 Godwin Ave, Midland Park, NJ, 07432

Phone (201) 445-2900

Fax (201) 445-8679

Enumeration date Nov 4, 2005

Last updated in NPPES Feb 21, 2008

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MA52132 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Orrin Davis?

The National Provider Identifier (NPI) for Orrin Davis is 1013908300, a Type 1 (individual) record in the CMS NPPES registry.

Where does Orrin Davis practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-21.