Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina C Christie, LCSW

Social Worker in Farmington, ME · enumerated 2005 · practices at Mainehealth.

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

National Provider Identifier

1619966397

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Registry record

Entity type Individual (Type 1)

Name Christina C Christie

Credential LCSW

Sex Female

Practice address 131 Franklin Health Cmns, Ste A, Farmington, ME, 04938

Phone (207) 778-0035

Fax (207) 778-6879

Enumeration date Oct 17, 2005

Last updated in NPPES Jan 8, 2013

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CAC3231 (ME) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License MC9951 (ME) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
S410450099	Medicaid	ME	-

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

Is NPI 1619966397 active?

Yes, as of the latest NPPES snapshot, NPI 1619966397 is active (record last updated 2013-01-08).

How do I verify Christina Christie's NPI record?

Cross-check NPI 1619966397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-08.