Ailleen Jacob Dial, OD
Optometrist · Ukiah, CA
Ailleen Jacob Dial, OD is an optometrist with a practice address in Ukiah, California, and NPI 1871143883, issued on Sep 12, 2019. Check the license (California 34384TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ailleen Jacob Dial
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 34384TLG CA
Self-reported in NPPES; status is on the state search - Practice location
- 1275 Airport Park Blvd, Ukiah, CA 95482
- Phone
- (707) 313-8019
- Enumerated
- Sep 12, 2019
- Record last updated
- Apr 11, 2026
- Medicare enrollment
- Enrolled (PECOS I20191206000603); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 1275 Airport Park Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martha Mazur-Lane, PHARM D.Pharmacist1497069264
- Griffith Sayles, O.D.Optometrist1205278082
- Nancy Wu, O.D.Optometrist1821067505
Verify Ailleen Jacob Dial in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34384TLGCheck 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: $361.32
5 payments; by number, the most common kind was food and beverage; the largest payer was Glaukos Corporation. The 34,453 providers of this specialty with any payment received $769.99 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.
Bills Medicare through one group practice
- Nancy Park OD, IncUkiah, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ailleen Jacob Dial among 8,308 optometrist records in California
Ailleen Jacob Dial, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2017 · median 2008 among the 3,573 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Ukiah → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Marilyn Gilbreath, O.D.Ukiah, CA 954821790772200
- Helen Kee, O.D.Ukiah, CA 954821952951311
- Thomas Lucas, ODUkiah, CA 954821558929992
- David Park, O.D., M.S.Ukiah, CA 954821558358937
- Griffith Sayles, O.D.Ukiah, CA 954821205278082
- Lori Schafer, ODUkiah, CA 954821013427962
- David Scollin, O.D.Ukiah, CA 954821699793778
- Dale SpencerUkiah, CA 954821457312795
Common questions
What is Ailleen Jacob Dial, OD's NPI number?
Ailleen Jacob Dial, OD's National Provider Identifier (NPI) is 1871143883, issued on Sep 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ailleen Jacob Dial, OD located?
The NPPES record lists a practice address at 1275 Airport Park Blvd, Ukiah, CA, 95482. Phone: (707) 313-8019. Providers update this record themselves, so call before visiting.
How can I verify Ailleen Jacob Dial, OD's license?
NPPES lists California license number 34384TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.