Robert A Massa, MD
Robert A Massa is a Internal Medicine Physician provider (Internal Medicine) practicing in Brighton, CO, registered in the NPPES registry with NPI 1427095421 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427095421 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert A Massa |
| Credential | MD |
| Sex | Male |
| Practice address | 1606 PRAIRIE CENTER PKWY, SUITE 370, Brighton, CO, 80601 |
| Phone | 3036595800 |
| Fax | 3036595156 |
| Enumeration date | 2006-05-31 |
| Last updated in NPPES | 2014-03-07 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 33215 | CO |
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 |
|---|---|---|---|
| 01332154 | Medicaid | CO | — |
Copy-ready billing details
Provider: Robert Massa, MD NPI: 1427095421 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1606 PRAIRIE CENTER PKWY, SUITE 370, Brighton, CO, 80601
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215926050 | Denise Slusher | Individual | Obstetrics & Gynecology Physician | Brighton, CO |
| 1730117953 | Ellen Mccormick | Individual | Pediatrics Physician | Brighton, CO |
| 1457385734 | Maureen Fleming | Individual | Obstetrics & Gynecology Physician | Brighton, CO |
| 1306936885 | Behzad Molavi | Individual | Interventional Cardiology Physician | Brighton, CO |
| 1306919352 | Joseph Smith | Individual | Pediatrics Physician | Brighton, CO |
| 1750454716 | Debra Campbell | Individual | Pediatrics Physician | Brighton, CO |
| 1851445050 | Sandra Milway | Individual | Speech-Language Pathologist | Brighton, CO |
| 1285789230 | Blanca Richmond-Coca | Individual | Family Medicine Physician | Brighton, CO |
Verify this record
Cross-check NPI 1427095421 against the authoritative CMS record: view Robert A Massa on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-03-07.