NPI Portal NPI Lookup & Verification

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

Dr. Andrew S. Lim, MD

Family Medicine Physician in Methuen, MA · enumerated 2005 · practices at Howard W Smith DDS Joseph P Beninato Dmd PC.

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

National Provider Identifier

1831172162

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Registry record

Entity type Individual (Type 1)
Name Dr. Andrew S. Lim
Credential MD
Sex Male
Practice address Methuen, MA, 01844
Phone (978) 689-0869
Fax (978) 689-3096
Enumeration date Nov 21, 2005
Last updated in NPPES Mar 25, 2022

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 56104 (MA) 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
3010805 Medicaid MA -
56104 Other MA MASSACHUSETTS LICENSE
J05574 Other MA BLUE CROSS/ BLUE SHIELD

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.

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Frequently asked questions

What is the NPI number for Andrew Lim?
The National Provider Identifier (NPI) for Andrew Lim is 1831172162, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrew Lim practice?
The practice location on file with NPPES is in Methuen, MA. 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 2022-03-25.