Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alan D. Cross,D.C.,P.C.

Nurse Practitioner in Tucson, AZ · enumerated 2006 · authorized official Alan Cross, President.

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

National Provider Identifier

1033271788

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Alan D. Cross,D.C.,P.C.

Practice address 6595 N Oracle Rd Ste 135, Tucson, AZ, 85704

Phone (520) 797-4177

Fax (520) 797-4177

Enumeration date Dec 15, 2006

Last updated in NPPES Nov 15, 2021

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License DC5368 (AZ) Secondary

111N00000X Chiropractor Chiropractic Providers Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Alan Cross

Title President

Phone (520) 797-4177

Other identifiers

Identifier	Type	State	Issuer
4236804	Other	AZ	CIGNA
623749	Other	AZ	UNITED
2475934	Other	AZ	AETNA
1Z5754	Other	AZ	HEALTHNET
AZ0944510	Other	AZ	BCBS

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 is Alan D. Cross,D.C.,P.C. located?

The practice location on file with NPPES is in Tucson, AZ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-11-15. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-15.