Maria Theresa B. Julian, D.D.S.
General Practice Dentistry · Yountville, CA
Maria Theresa B. Julian, D.D.S. is a general practice dentistry with a practice address in Yountville, California, and NPI 1770635542, issued on Jan 18, 2007. Check the license (California 036664, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Theresa B. Julian
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 036664 CA
Self-reported in NPPES; status is on the state search - Practice location
- 260 California Dr, Yountville, CA 94599
- Phone
- (707) 944-4623
- Enumerated
- Jan 18, 2007
- Record last updated
- Dec 6, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 260 California Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Chung, DDSDentist1689618100
- Brandon Lawrence, ASWClinical Social Worker1114721743
- Sarah Strong, DPMPodiatrist1356724058
- Stephen Vance, M.D.Psychiatry Physician1295709053
Verify Maria Theresa B. Julian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 036664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average general practice dentistry in 2024
79 Medicare Part D claims for 41 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin64 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.
Maria Theresa B. Julian among 17,852 general practice dentistry records in California
Maria Theresa B. Julian, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% 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 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 general practice dentistry records list a practice address in Yountville
They are 4 of the 86 NPPES records with a practice address in Yountville, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Yountville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- William Arnett, DDSYountville, CA 945991265405112
- Boyd Dennington, D.D.S.Yountville, CA 945991215249875
- Robert Hampton, D.D.S.Yountville, CA 945991730522517
- Jayne Asatani, D.D.S.Walnut Creek, CA 945981831787456
- Michaela Ching, DDSWalnut Creek, CA 945981770073249
- John Deverman, D.D.S.Walnut Creek, CA 945981487866265
- Lan-Anh Ho, DDSWalnut Creek, CA 945981023621000
- Julia Lee, DDSWalnut Creek, CA 945981568664472
Common questions
What is Maria Theresa B. Julian, D.D.S.'s NPI number?
Maria Theresa B. Julian, D.D.S.'s National Provider Identifier (NPI) is 1770635542, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Theresa B. Julian, D.D.S. located?
The NPPES record lists a practice address at 260 California Dr, Yountville, CA, 94599. Phone: (707) 944-4623. Providers update this record themselves, so call before visiting.
How can I verify Maria Theresa B. Julian, D.D.S.'s license?
NPPES lists California license number 036664, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Theresa B. Julian, D.D.S. prescribe under Medicare Part D?
In 2024, Maria Theresa B. Julian, D.D.S. had 79 Medicare Part D claims for 41 beneficiaries; the average among general practice dentistry prescribers was 83. 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.