Sabina Mary Kobylinski-Tognazzini, DO
Family Medicine Physician · Rancho Santa Margarita, CA
Sabina Mary Kobylinski-Tognazzini, DO is a family medicine physician with a practice address in Rancho Santa Margarita, California, and NPI 1790829554, issued on Feb 16, 2007. Check the license (California 20A5233, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sabina Mary Kobylinski-Tognazzini
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 20A5233 CA
007068 AZ
DR.0057771 CO
077061 GA
DOS-1784 HI
and 10 more
Self-reported in NPPES; status is on the state search - Practice location
- 30652 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688
- Phone
- (949) 589-5816
- Enumerated
- Feb 16, 2007
- Record last updated
- Mar 22, 2022
- Fax
- (949) 589-5821
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 30652 Santa Margarita Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Ting, DDSOrthodontics and Dentofacial Orthopedics Dentistry1598831885
Verify Sabina Mary Kobylinski-Tognazzini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A5233Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
18 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 72% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Sabina Mary Kobylinski-Tognazzini among 17,133 family medicine physician records in California
Sabina Mary Kobylinski-Tognazzini, DO is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Rancho Santa Margarita
They are 14 of the 479 NPPES records with a practice address in Rancho Santa Margarita, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Rancho Santa Margarita → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Adlard, M.D.Rancho Santa Margarita, CA 926881346265766
- Natalia Bilan, MDRancho Santa Margarita, CA 926881376644377
- Mark Cianciola, MDRancho Santa Margarita, CA 926881750371035
- Eriel Datuin, MDRancho Santa Margarita, CA 926881487230249
- Peter Desilva, MDRancho Santa Margarita, CA 926881316045636
- Alexa Desilva, PA-CRancho Santa Margarita, CA 926881023630753
- John Foley, MDRancho Santa Margarita, CA 926881699235515
- Huy Huynh, DORancho Santa Margarita, CA 926881851975866
Common questions
What is Sabina Mary Kobylinski-Tognazzini, DO's NPI number?
Sabina Mary Kobylinski-Tognazzini, DO's National Provider Identifier (NPI) is 1790829554, issued on Feb 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sabina Mary Kobylinski-Tognazzini, DO located?
The NPPES record lists a practice address at 30652 Santa Margarita Pkwy, Rancho Santa Margarita, CA, 92688. Phone: (949) 589-5816. Providers update this record themselves, so call before visiting.
How can I verify Sabina Mary Kobylinski-Tognazzini, DO's license?
NPPES lists California license number 20A5233, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sabina Mary Kobylinski-Tognazzini, DO prescribe under Medicare Part D?
In 2024, Sabina Mary Kobylinski-Tognazzini, DO had 18 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.