David L. Tio, MD
Neonatal-Perinatal Medicine Physician · Orange, CA
David L. Tio, MD is a neonatal-perinatal medicine physician with a practice address in Orange, California, and NPI 1376632463, issued on Oct 12, 2006. Check the license (California A45598, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David L. Tio
- Credential
- MD
- Primary taxonomy
- Neonatal-Perinatal Medicine Physician 2080N0001X
- License number
- A45598 CA
Self-reported in NPPES; status is on the state search - Practice location
- 455 S Main St, Orange, CA 92868
- Phone
- (714) 532-8620
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 289-4072
- Medicaid ID
- 00A455980 CA
- Entity
- Type 1 · individual
8 nearest neonatal-perinatal medicine physician records → All 871 in California → Look up another NPI →
Also registered at 455 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Abdenur, M.D.Clinical Biochemical Genetics Physician1154428027
- Eileen Abejar, PNPPediatric Nurse Practitioner1083865042
- Felice Adler-Shohet, M.D.Pediatric Infectious Diseases Physician1962513051
- Irfan Ahmad, MDNeonatal-Perinatal Medicine Physician1699790139
- Sana Al-Jundi, M.D.Pediatric Critical Care Medicine Physician1912090465
- Ragnar Amlie, M.D.Neonatal-Perinatal Medicine Physician1972696433
Verify David L. Tio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A45598Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $28.22
1 payment: food and beverage; the largest payer was Sobi, Inc. The 875 providers of this specialty with any payment received $849.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David L. Tio among 871 neonatal-perinatal medicine physician records in California
David L. Tio, MD is one of 871 neonatal-perinatal medicine physician records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 52% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080N0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neonatal-Perinatal Medicine Physician providers in California
There are 871 neonatal-perinatal medicine physician records in California.
All 871 in California → Every provider in Orange → Neonatal-Perinatal Medicine Physician nationwide →
The 8 neonatal-perinatal medicine physician records with the nearest ZIP codes
- Irfan Ahmad, MDOrange, CA 928681699790139
- Ragnar Amlie, M.D.Orange, CA 928681972696433
- Daryoush Bassiri, M.D.Orange, CA 928681154414639
- Kushal Bhakta, M.D.Orange, CA 928681952338063
- Shelley Bose, MDOrange, CA 928681114031762
- Bernard Hannam, D.O.Orange, CA 928681083676662
- Terrie Inder, MDOrange, CA 928681013933324
- Ravi Krishnan, MDOrange, CA 928681588640197
Common questions
What is David L. Tio, MD's NPI number?
David L. Tio, MD's National Provider Identifier (NPI) is 1376632463, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David L. Tio, MD located?
The NPPES record lists a practice address at 455 S Main St, Orange, CA, 92868. Phone: (714) 532-8620. Providers update this record themselves, so call before visiting.
How can I verify David L. Tio, MD's license?
NPPES lists California license number A45598, 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.
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.