Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cristina Herrera, LPN

Registered Nurse in Lawrence, MA · enumerated 2020.

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

National Provider Identifier

1336753532

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Cristina Herrera

Credential LPN

Sex Female

Practice address 150 Park St, Lawrence, MA, 01841

Phone (978) 685-1770

Fax (978) 686-4478

Enumeration date Sep 4, 2020

Last updated in NPPES Sep 23, 2021

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License LN94545 (MA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RN2356347 (MA) Primary

LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians. About the LPN credential

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 → Validate an NPI →

Frequently asked questions

How do I verify Cristina Herrera's NPI record?

Cross-check NPI 1336753532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336753532 active?

Yes, as of the latest NPPES snapshot, NPI 1336753532 is active (record last updated 2021-09-23).

Other providers at this practice address

Browse all →

Margaret Fitzgerald Family Nurse Practitioner · Lawrence, MA NPI 1467450916 Laurel Ruzicka Family Medicine Physician · Lawrence, MA NPI 1376544619 Katrin Schneck Family Medicine Physician · Lawrence, MA NPI 1679565923 Caren Jacobson Family Medicine Physician · Lawrence, MA NPI 1992797245 Stephen Ozaroff Physician Assistant · Lawrence, MA NPI 1548252802 Eloise Edgings-Pryce Family Medicine Physician · Lawrence, MA NPI 1245223585 Shiva Saboori Family Medicine Physician · Lawrence, MA NPI 1376537704 Tanya Campus Geriatric Medicine (Family Medicine) Physician · Lawrence, MA NPI 1932175049

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-23.