Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janice C Ortiz-Singh, MD

Family Medicine Physician in Templeton, CA · enumerated 2006.

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

National Provider Identifier

1679524854

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Registry record

Entity type Individual (Type 1)

Name Janice C Ortiz-Singh

Credential MD

Sex Female

Practice address 1050 Las Tablas Rd, Suite 16, Templeton, CA, 93465

Phone (805) 434-1038

Enumeration date May 13, 2006

Last updated in NPPES Mar 6, 2009

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301082705 (MI) 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
W1508A	Other	CA	INDIVIDUAL PTAN WA96529C/ GROUP
4792205	Medicaid	MI	-
4792180	Medicaid	MI	-
W1508	Other	CA	GROUP PTAN
4792152	Medicaid	MI	-
4792170	Medicaid	MI	-

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

What specialty is Janice Ortiz-Singh?

Janice Ortiz-Singh is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-06.