Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa A Ferzoco, M.D.
Surgery Physician in Cambridge, MA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679579205
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Registry record
Entity type Individual (Type 1)
Name Lisa A Ferzoco
Credential M.D.
Sex Female
Practice address 1493 Cambridge St Dept of, Cambridge, MA, 02139
Phone (617) 665-2555
Enumeration date Jun 28, 2005
Last updated in NPPES Jan 19, 2022
Taxonomy & licenses
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 |
|---|---|---|---|
| 0125211 | Other | - | MASS HEALTH |
| 802591 | Other | - | HARVARD PILGRIM POS |
| J23135 | Other | - | HMO BLUE/BLUE CHOICE |
| 17-01327 | Other | - | UNITED HEALTH CARE |
| 205372 | Other | - | TUFTS |
| 205372 | Other | - | TUFTS SECURE HORIZONS |
| 205372 | Other | - | TUFTS BENEFIT ADMIN |
| 205372 | Other | - | TUFTS TOTAL HEALTH PLAN |
| 0022279 | Other | - | NEIGHBORHOOD HEALTH PLAN |
| 1960770 | Other | - | HEALTHSOURCE-MA |
| 802591 | Other | - | FIRST SENIORITY |
| J23135 | Other | - | BS-BLUSE CARE ELECT |
| 1950770 | Other | - | CIGNA HEALTH CARE |
| 40254 | Other | - | CHILDREN'S MEDICAL SECURI |
| J23135 | Other | - | BLUE SHIELD INDEMNITY |
| P00010450 | Other | - | RAILROAD MEDICARE |
| 205372 | Other | - | TUFTS COMMONWELATH |
| 802591 | Other | - | HARVARD PILGRIM PPO |
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.
Frequently asked questions
Is NPI 1679579205 active?
Yes, as of the latest NPPES snapshot, NPI 1679579205 is active (record last updated 2022-01-19).
How do I verify Lisa Ferzoco's NPI record?
Cross-check NPI 1679579205 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 2022-01-19.