Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Sumala Lopansri

Dermatology Physician in Monterey Park, CA · enumerated 2006.

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

National Provider Identifier

1962574426

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Registry record

Entity type Individual (Type 1)

Name Dr. Sumala Lopansri

Sex Female

Practice address Monterey Park, CA, 91754

Phone (626) 573-5005

Enumeration date Nov 13, 2006

Last updated in NPPES Jan 18, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A33915 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
WA 33915B	Other	CA	MEDICARE PROVIDER NUMBER
GR0008161	Other	CA	MEDICAL PROVIDER NUMBER

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 Sumala Lopansri?

The National Provider Identifier (NPI) for Sumala Lopansri is 1962574426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sumala Lopansri practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-18.