Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michelle Monica Ong, MD

Q: What is the NPI number for Michelle Ong?

The National Provider Identifier (NPI) for Michelle Ong is 1699711804, a Type 1 (individual) record in the CMS NPPES registry.

Emergency Medicine Physician in Chinle, AZ · enumerated 2006.

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

National Provider Identifier

1699711804

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Michelle Monica Ong

Credential MD

Sex Female

Practice address Off Hwy 191 Hospital Road, Chinle, AZ, 86503

Phone (928) 674-7001

Fax (928) 674-7705

Enumeration date Jun 22, 2006

Last updated in NPPES Aug 28, 2020

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 036153357 (IL) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD424775 (PA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 2007006891 (MO) Secondary

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
17204551	Medicaid	NM	-
962028	Medicaid	AZ	-

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

What is the NPI number for Michelle Ong?

The National Provider Identifier (NPI) for Michelle Ong is 1699711804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michelle Ong practice?

The practice location on file with NPPES is in Chinle, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Dhhs Phs Naihs Chinle Comprehensive Health Care Facility General Acute Care Hospital · Chinle, AZ NPI 1508800129 Mary Eraci Pediatrics Physician · Chinle, AZ NPI 1093817116 Stephen Coniaris Emergency Medicine Physician · Chinle, AZ NPI 1730270877 Antonio Duran Family Medicine Physician · Chinle, AZ NPI 1881785921 Paul Drinen Obstetrics & Gynecology Physician · Chinle, AZ NPI 1699866731 David Mckee Family Medicine Physician · Chinle, AZ NPI 1710056189 Susan Parma Advanced Practice Midwife · Chinle, AZ NPI 1841369212 Beulah Allen Internal Medicine Physician · Chinle, AZ NPI 1558431445

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-28.