Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Robert R. Hartnett, M.D.
Urology Physician in Hyannis, MA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295712925
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Robert R. Hartnett
Credential M.D.
Sex Male
Practice address 110 Main St, Hyannis, MA, 02601
Phone (508) 771-9550
Fax (508) 790-9304
Enumeration date Dec 23, 2005
Last updated in NPPES Nov 2, 2010
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 |
|---|---|---|---|
| 27286 | Other | MA | HARVARD PILGRIM HEALTH |
| 3109861 | Medicaid | MA | - |
| 722640 | Other | MA | TUFTS HEALTH PLAN |
| 903847400 | Other | MA | CIGNA |
| 000000029927 | Other | MA | BMC HEALTHNET |
| 340007140 | Other | MA | RAILROAD MEDICARE |
| J13931 | 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.
Frequently asked questions
Is NPI 1295712925 active?
Yes, as of the latest NPPES snapshot, NPI 1295712925 is active (record last updated 2010-11-02).
How do I verify Robert Hartnett's NPI record?
Cross-check NPI 1295712925 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Evangelos Geraniotis Urology Physician · Hyannis, MA NPI 1174500953 William Johnston Urology Physician · Hyannis, MA NPI 1568449320 John Homa Urology Physician · Hyannis, MA NPI 1013994748 Mary Jo Jollett Certified Registered Nurse Anesthetist · Hyannis, MA NPI 1700851573 Brian Kowal Urology Physician · Hyannis, MA NPI 1790841310 Kevin Vilsaint Anesthesiology Physician · Hyannis, MA NPI 1710146030 Urology Outpatient Center of Cape Cod, PC Ambulatory Surgical Clinic/Center · Hyannis, MA NPI 1477881282 Raquel Amoldoni Certified Registered Nurse Anesthetist · Hyannis, MA NPI 1740511708
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-02.