Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Scott Alan Hacker, M.D.

Specialist in La Mesa, CA · enumerated 2006.

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

National Provider Identifier

1750450805

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Registry record

Entity type Individual (Type 1)

Name Dr. Scott Alan Hacker

Credential M.D.

Sex Male

Practice address 5565 Grossmont Center Dr, Bldg 3 Suite 256, La Mesa, CA, 91942

Phone (619) 462-3131

Fax (619) 462-1731

Enumeration date Nov 6, 2006

Last updated in NPPES May 18, 2015

Taxonomy & licenses

174400000X Specialist Other Service Providers · License A83881 (CA) 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
00A38810	Medicaid	CA	—

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

Is NPI 1750450805 active?

Yes — as of the latest NPPES snapshot, NPI 1750450805 is active (record last updated 2015-05-18).

How do I verify Scott Hacker's NPI record?

Cross-check NPI 1750450805 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-18.