NPI Portal NPI Lookup & Verification

Gerri Lynn Smith, NP

Gerri Lynn Smith is a Nurse Practitioner provider (Nurse Practitioner) practicing in Springfield, MA, registered in the NPPES registry with NPI 1548207293 since 2006. The credential NP stands for Nurse Practitioner. Practices at Pioneer Valley Radiation Oncology, PC (listed at the same practice address in NPPES).

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NPI 1548207293
Entity type Individual (Type 1)
Name Gerri Lynn Smith
Credential NP
Sex Female
Practice address 3350 MAIN ST, Springfield, MA, 01107
Phone 4137949338
Fax 4137949754
Enumeration date 2006-06-01
Last updated in NPPES 2016-06-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363L00000X Nurse Practitioner Primary RN194353 MA

NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier Type State Issuer
NP3086 Other MA BCBS MA
194353 Other MA CONNECTICARE
Copy-ready billing details
Provider: Gerri Smith, NP
NPI: 1548207293
Taxonomy: 363L00000X (Nurse Practitioner)
Address: 3350 MAIN ST, Springfield, MA, 01107

Other providers at this practice address

NPI Name Type Specialty Location
1023098209 Linda Bornstein Individual Radiation Oncology Physician Springfield, MA
1609846849 Mary Ann Lowen Individual Radiation Oncology Physician Springfield, MA
1578530804 Chandravathi Loke Individual Hematology (Internal Medicine) Physician Springfield, MA
1518928431 James Stewart Individual Medical Oncology Physician Springfield, MA
1427016484 Wilson Mertens Individual Medical Oncology Physician Springfield, MA
1750325791 Leslie Howard Individual Hematology & Oncology Physician Springfield, MA
1619903663 Marichelle Uy Individual Medical Physician Assistant Springfield, MA
1619900172 Pioneer Valley Radiation Oncology, PC Organization Specialist Springfield, MA

Verify this record

Cross-check NPI 1548207293 against the authoritative CMS record: view Gerri Lynn Smith 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gerri Smith?
Gerri Smith is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-06-07.