NPI Portal NPI Lookup & Verification

Dr. Diane F Patrick, MD

Dr. Diane F Patrick is a Internal Medicine Physician provider (Internal Medicine) practicing in Fall River, MA, registered in the NPPES registry with NPI 1649366220 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1649366220
Entity type Individual (Type 1)
Name Dr. Diane F Patrick
Credential MD
Sex Female
Practice address Fall River, MA, 02720
Phone 5089739650
Fax 5089739655
Enumeration date 2006-10-04
Last updated in NPPES 2020-04-23

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 57488 MA

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
CC42489 Medicaid PW
110044109A Medicaid MA
Copy-ready billing details
Provider: Diane Patrick, MD
NPI: 1649366220
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: Fall River, MA, 02720

Other providers at this practice address

NPI Name Type Specialty Location
1497757678 Patrick Curran Individual Cardiovascular Disease Physician Fall River, MA
1467454611 Shobhita Sundar Individual Internal Medicine Physician Fall River, MA
1952300337 Thomas Krahn Individual Nephrology Physician Fall River, MA
1285633404 Xochitl Zuniga Individual Nephrology Physician Fall River, MA
1174522254 Jeffrey Horowitz Individual Nephrology Physician Fall River, MA
1437146545 Erika Bloom Individual Physician Assistant Fall River, MA
1255328365 Carlos Correia Individual Family Medicine Physician Fall River, MA
1104816552 Hector Mateo Individual Pulmonary Disease Physician Fall River, MA

Verify this record

Cross-check NPI 1649366220 against the authoritative CMS record: view Dr. Diane F Patrick 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

How do I verify Diane Patrick's NPI record?
Cross-check NPI 1649366220 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649366220 active?
Yes — as of the latest NPPES snapshot, NPI 1649366220 is active (record last updated 2020-04-23).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-04-23.