Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cristine Waldron, FNP-BC

Adult Health Nurse Practitioner in Braintree, MA · enumerated 2007.

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

National Provider Identifier

1639393374

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Registry record

Entity type Individual (Type 1)

Name Cristine Waldron

Credential FNP-BC

Sex Female

Practice address Blue Hills Medical Associates, 340 Wood Road Suite 203, Braintree, MA, 02184

Phone (781) 849-1111

Fax (781) 794-2280

Enumeration date Apr 12, 2007

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 197680 (MA) Primary

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

What specialty is Cristine Waldron?

Cristine Waldron is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Madhvendra Singh Internal Medicine Physician · Braintree, MA NPI 1174590681

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.