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

Dr. Sabina Mary Kobylinski-Tognazzini, DO

Family Medicine Physician in Rancho Santa Margarita, CA · enumerated 2007.

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

National Provider Identifier

1790829554

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Registry record

Entity type Individual (Type 1)

Name Dr. Sabina Mary Kobylinski-Tognazzini

Credential DO

Sex Female

Practice address Rancho Santa Margarita, CA, 92688

Phone (949) 589-5816

Fax (949) 589-5821

Enumeration date Feb 16, 2007

Last updated in NPPES Mar 22, 2022

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036141743 (IL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OP60688739 (WA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34.012500 (OH) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO2146 (NV) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MED-PHYS-LIC-51701 (MT) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 61550 (MN) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 077061 (GA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DR.0057771 (CO) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License O-1010 (ID) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 10860A (WY) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 007068 (AZ) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DOS-1784 (HI) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A-2052-17 (NM) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD180345 (OR) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20A5233 (CA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
330825175	Other	CA	TAX ID #

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 specialty is Sabina Kobylinski-Tognazzini?

Sabina Kobylinski-Tognazzini 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 2022-03-22.