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Dr. Lacy L. Sommer, M.D.

Dermatology Physician in Marlton, NJ · enumerated 2011 · practices at Heymann, Manders, Green & Sommer, LLC..

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

National Provider Identifier

1891089033

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Registry record

Entity type Individual (Type 1)
Name Dr. Lacy L. Sommer
Credential M.D.
Sex Female
Practice address 10000 Sagemore Dr Ste 10101, Marlton, NJ, 08053
Phone (856) 596-0111
Fax (856) 596-7194
Enumeration date Jun 6, 2011
Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MT199328 (PA) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 25MA09368200 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Lacy Sommer practice?
The practice location on file with NPPES is in Marlton, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lacy Sommer?
The National Provider Identifier (NPI) for Lacy Sommer is 1891089033, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.