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

Janine Flagg Holloway, LMFT, & LMHC

Marriage & Family Therapist in Wellesley, MA · enumerated 2007.

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

National Provider Identifier

1083809743

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Registry record

Entity type Individual (Type 1)

Name Janine Flagg Holloway

Credential LMFT, & LMHC

Sex Female

Practice address Wellesley, MA, 02482

Phone (469) 964-0448

Fax (469) 886-1887

Enumeration date Sep 6, 2007

Last updated in NPPES Jul 17, 2025

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

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 1465 (MA) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 9955 (MA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 202319 (TX) Secondary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

Other identifiers

Identifier	Type	State	Issuer
LMFT-46740	Other	CA	BOARD OF BEHAVIORAL SCIENCES
LMFT-M2202001	Other	AR	BOARD OF EXAMINERS
LMFT-TPMF458	Other	FL	FLORIDA DEPARTMENT OF HEALTH DIVISION OF MEDICAL QUALITY ASSURANCE
LMHC-9955	Other	MA	DIVISION OF PROFESSIONAL LICENSURE, BOARD OF ALLIED HEALTH
LMFT-2349	Other	TN	BOARD FOR LICENSED PROFESSIONAL COUNSELORS, LICENSED MARITAL AND FAMILY THERAPIS
LMFT-10724	Other	NC	NC MFT LICENSURE BOARD
LMFT-1465	Other	MA	DIVISION OF PROFESSIONAL LICENSURE, BOARD OF ALLIED HEALTH
LMFT-202319	Other	TX	TEXAS BEHAVIORAL HEALTH EXECUTIVE COUNCIL

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 Janine Holloway?

Janine Holloway is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-17.