Mark William Acton, DO
Optometrist · North Hollywood, CA
Mark William Acton, DO is an optometrist with a practice address in North Hollywood, California, and NPI 1558834622, issued on Jan 10, 2019. Check the license (California 34182TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark William Acton
- Credential
- DO
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 34182TLG CA
Self-reported in NPPES; status is on the state search - Practice location
- 6765 Lankershim Blvd, North Hollywood, CA 91606
- Phone
- (818) 982-0076
- Enumerated
- Jan 10, 2019
- Record last updated
- Jan 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 6765 Lankershim Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Collins, ODOptometrist1366522492
- Melody Delahoussaye-Turner, O.D.Optometrist1477804771
- Michael Matherne, O.D.Optometrist1982155701
- Nancy OdichoOptometrist1689476673
- Violeta Paronian, ODOptometrist1134777378
- Aza PivazyanOptometrist1336591742
Verify Mark William Acton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34182TLGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average optometrist in 2024
39 Medicare Part D claims for 19 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Neomycin-Polymyxin-Dexameth19 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.
Industry payments in 2024: $67.98
4 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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.
Mark William Acton among 8,308 optometrist records in California
Mark William Acton, DO 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 fileNo · 43% of these records are
- Record last updated2019 · 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 North Hollywood → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Ani Baroni, O.D.North Hollywood, CA 916061487826871
- Robert Collins, ODNorth Hollywood, CA 916061366522492
- Melody Delahoussaye-Turner, O.D.North Hollywood, CA 916061477804771
- Luis DuvoyNorth Hollywood, CA 916061891876579
- Ronald Henteleff, O.D.North Hollywood, CA 916061356435713
- Anna Lam, O.D.North Hollywood, CA 916061316353220
- Michael Matherne, O.D.North Hollywood, CA 916061982155701
- Ann Ngo, ODNorth Hollywood, CA 916061083085666
Common questions
What is Mark William Acton, DO's NPI number?
Mark William Acton, DO's National Provider Identifier (NPI) is 1558834622, issued on Jan 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mark William Acton, DO located?
The NPPES record lists a practice address at 6765 Lankershim Blvd, North Hollywood, CA, 91606. Phone: (818) 982-0076. Providers update this record themselves, so call before visiting.
How can I verify Mark William Acton, DO's license?
NPPES lists California license number 34182TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Mark William Acton, DO prescribe under Medicare Part D?
In 2024, Mark William Acton, DO had 39 Medicare Part D claims for 19 beneficiaries; the average among optometrist prescribers was 277. 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.