NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karl J Sandin, M.D.

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Santa Barbara, CA · enumerated 2006 · practices at Marc A. Lowe, M.D., Inc.

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

National Provider Identifier

1225055114

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Karl J Sandin
Credential M.D.
Sex Male
Practice address 230 W Pueblo St, Santa Barbara, CA, 93105
Fax (805) 687-5467
Enumeration date Jul 16, 2006
Last updated in NPPES Feb 8, 2016

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License G67921 (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
GR0040970 Medicaid CA -
250013409 Other CA RR MEDICARE

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 Karl Sandin?
The National Provider Identifier (NPI) for Karl Sandin is 1225055114, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karl Sandin practice?
The practice location on file with NPPES is in Santa Barbara, CA. 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 2016-02-08.