Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jamie Lawson Blackwood, CPNP

Pediatric Nurse Practitioner in Westfield, MA · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275086407

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Registry record

Entity type Individual (Type 1)

Name Jamie Lawson Blackwood

Credential CPNP

Sex Female

Practice address Westfield, MA, 01085

Phone (413) 562-8330

Fax (413) 562-3430

Enumeration date Jul 23, 2016

Last updated in NPPES Apr 19, 2019

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

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R203633 (MD) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2325703 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
110150352A	Medicaid	MA	-

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.

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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 Jamie Blackwood?

Jamie Blackwood is registered in NPPES with the primary taxonomy of Pediatric Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-19.