Donna Bautista, D.D.S.
Dentist · Mission Viejo, CA
Donna Bautista, D.D.S. is a dentist with a practice address in Mission Viejo, California, and NPI 1578853503, issued on Apr 11, 2011. Check the license (California 42906, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donna Bautista
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 42906 CA
Self-reported in NPPES; status is on the state search - Practice location
- 26137 LA Paz RD, Mission Viejo, CA 92691
- Phone
- (949) 226-7222
- Enumerated
- Apr 11, 2011
- Record last updated
- Sep 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (949) 581-5454
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 26137 LA Paz RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Crisanta Alzona, D.D.S.General Practice Dentistry1902023377
- Tara BormandMental Health Counselor1730744822
- Anel BracamontesMental Health Counselor1467743476
- Andrea Brokaw, M.A.Student in an Organized Health Care Education/Training Program1568714772
- Shawna ChamberlinMarriage & Family Therapist1164960175
- Linda Cleveland-O'Keefe, M.S.Mental Health Counselor1194825901
Verify Donna Bautista in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 42906Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average dentist in 2024
35 Medicare Part D claims for 15 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin14 claims
- Chlorhexidine Gluconate11 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.
Donna Bautista among 14,729 dentist records in California
Donna Bautista, D.D.S. is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 54% of them.
- NPI issued2011 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 dentist records list a practice address in Mission Viejo
They are 48 of the 2,156 NPPES records with a practice address in Mission Viejo, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Mission Viejo → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Mary Addonizio, DDSMission Viejo, CA 926911699850636
- Shahram Ashtiani, D.D.S.Mission Viejo, CA 926911629128897
- Elham Khajavi, D.D.S.Mission Viejo, CA 926911619184967
- Hyun Yil Kim, DMDMission Viejo, CA 926911174690416
- Sedigheh Masoum, DDSMission Viejo, CA 926911679637821
- Robert Milner, D.D.S.Mission Viejo, CA 926911972698629
- Jeffrey Montgomery, D.D.S.Mission Viejo, CA 926911154538403
- Edward Moon, DDSMission Viejo, CA 926911316154990
Common questions
What is Donna Bautista, D.D.S.'s NPI number?
Donna Bautista, D.D.S.'s National Provider Identifier (NPI) is 1578853503, issued on Apr 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Donna Bautista, D.D.S. located?
The NPPES record lists a practice address at 26137 LA Paz RD, Mission Viejo, CA, 92691. Phone: (949) 226-7222. Providers update this record themselves, so call before visiting.
How can I verify Donna Bautista, D.D.S.'s license?
NPPES lists California license number 42906, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Donna Bautista, D.D.S. prescribe under Medicare Part D?
In 2024, Donna Bautista, D.D.S. had 35 Medicare Part D claims for 15 beneficiaries; the average among dentist prescribers was 86. 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.