Jack Sills, MD
Neonatal-Perinatal Medicine Physician · Orange, CA
Jack Sills, MD is a neonatal-perinatal medicine physician with a practice address in Orange, California, and NPI 1528114774, issued on Jan 27, 2007. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jack Sills
- Credential
- MD
- Primary taxonomy
- Neonatal-Perinatal Medicine Physician 2080N0001X
- Practice location
- 101 The City Dr S, Orange, CA 92868
- Phone
- (714) 456-6933
- Enumerated
- Jan 27, 2007
- Entity
- Type 1 · individual
Also registered at 101 The City Dr S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danny Abad, PAPhysician Assistant1477158673
- Edward AbaradoStudent in an Organized Health Care Education/Training Program1912855198
- Nagina Abdiani, DOGeriatric Medicine (Family Medicine) Physician1518543271
- Mariam Abdul-Latif, M.D.Pediatrics Physician1538418884
- Eric AbelloOtolaryngology Physician1922566215
- Brandon Abeyta, MDAnesthesiology Physician1841291804
Verify Jack Sills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Neonatal-Perinatal Medicine Physician providers in California
There are 630 neonatal-perinatal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other neonatal-perinatal medicine physician records in California
- Afshan Abbasi, M.D.Los Angeles, CA1831214428
- Ahmad Aboaziza, M.D.Visalia, CA1932442944
- Maria Abrantes, MDAnaheim, CA1861438889
- Harry Ackley, M.D.Menlo Park, CA1588697478
- Marian Adams, MDSan Jose, CA1457452740
- Prashant Agarwal, M.D.Madera, CA1770714834
- Bimal Agrawal, M.D.Los Angeles, CA1932341096
- Vikash AgrawalLoma Linda, CA1619383163
- David Aguilar, MDFresno, CA1184723157
- Amardeep Ahluwalia, MDSacramento, CA1245328988
Common questions
What is Jack Sills, MD's NPI number?
Jack Sills, MD's National Provider Identifier (NPI) is 1528114774, issued on Jan 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jack Sills, MD located?
The NPPES record lists a practice address at 101 The City Dr S, Orange, CA, 92868. Phone: (714) 456-6933. Providers update this record themselves, so call before visiting.
How can I verify Jack Sills, MD's license?
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.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.