Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aaron B Morse MD Inc

Sleep Specialist (PhD) in Santa Cruz, CA · enumerated 2008 · authorized official Aaron Morse, President.

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

National Provider Identifier

1053585794

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Aaron B Morse MD Inc

Other name <Unavail>

Practice address 1665 Dominican Way Ste 222a, Santa Cruz, CA, 95065

Phone (844) 387-5337

Fax (866) 264-3890

Enumeration date Apr 14, 2008

Last updated in NPPES Feb 21, 2017

Taxonomy & classification

173F00000X Sleep Specialist (PhD) Other Service Providers · License G29846 (CA) Primary

Authorized official

Name Aaron Morse

Title President

Phone (844) 387-5337

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 Aaron B Morse MD Inc located?

The practice location on file with NPPES is in Santa Cruz, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-02-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-21.