Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Yvette M Janvier, MD

Developmental - Behavioral Pediatrics Physician in Allentown, PA · enumerated 2006.

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

National Provider Identifier

1952377509

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Registry record

Entity type Individual (Type 1)

Name Yvette M Janvier

Credential MD

Sex Female

Practice address 1611 Pond Rd Ste 400, Allentown, PA, 18104

Phone (610) 395-4300

Fax (610) 530-9372

Enumeration date Feb 24, 2006

Last updated in NPPES Nov 20, 2018

Taxonomy & licenses

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA05092300 (NJ) Secondary

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians · License MD464702 (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
18232	Other	NJ	UNIVERSITY HEALTH PLANS
4324993	Other	NJ	AETNA
2097755	Other	NJ	CIGNA BEHAVIORAL HEALTH
221487148	Other	NJ	DEVON HEALTH NETWORK
4831102	Other	NJ	CIGNA HEALTHCARE
221487148	Other	NJ	UNITED HEALTHCARE
221487148-009	Other	NJ	QUALCARE INC
23681	Other	NJ	AMERIGROUP
F00644	Other	NJ	HEALTHNET
01000310500	Other	NJ	AMERICHOICE
221487148	Other	NJ	GREAT WEST
P3167996	Other	NJ	OXFORD HEALTH PLANS
221487148	Other	NJ	HORIZON BCBS NJ
109632	Other	NJ	HORIZON NJ HEALTH
221487148	Other	NJ	MULTIPLAN
S51B01	Other	NJ	EMPIRE

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 Yvette Janvier?

Yvette Janvier is registered in NPPES with the primary taxonomy of Developmental - Behavioral Pediatrics Physician. 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 2018-11-20.