Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah S Eappen, M.D.

Ophthalmology Physician in Wellesley, MA · enumerated 2006.

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

National Provider Identifier

1114974367

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Registry record

Entity type Individual (Type 1)

Name Deborah S Eappen

Credential M.D.

Sex Female

Practice address 230 Worcester, Hvma/Dept. of Ophthalmology, Wellesley, MA, 02481

Phone (781) 431-5265

Fax (781) 431-5235

Enumeration date May 30, 2006

Last updated in NPPES Jun 14, 2011

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 81053 (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
3192458	Medicaid	MA	-

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

Is NPI 1114974367 active?

Yes, as of the latest NPPES snapshot, NPI 1114974367 is active (record last updated 2011-06-14).

How do I verify Deborah Eappen's NPI record?

Cross-check NPI 1114974367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-14.