Jeffrey Marks, OTRL
Occupational Therapist · Menlo Park, CA
Jeffrey Marks, OTRL is an occupational therapist with a practice address in Menlo Park, California, and NPI 1841467693, issued on May 12, 2008. Check the license (California OT8061, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jeffrey Marks
- Credential
- OTRL
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT8061 CA
Self-reported in NPPES; status is on the state search - Practice location
- 849 Menlo Ave, Menlo Park, CA 94025
- Phone
- (650) 323-0805
- Enumerated
- May 12, 2008
- Entity
- Type 1 · individual
Also registered at 849 Menlo Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amira Abbasi, OTR/LOccupational Therapist1952867236
- Katherine Blank, OTR/LPediatric Occupational Therapist1639687783
- Kim Fliege, OTR/LSpecialist1578912978
- Laura Hutter, M.S., OTR/LOccupational Therapist1205369956
- Danielle Kraus, OTR/LOccupational Therapist1386149268
- Lucia Sanchez, MS, PTPhysical Therapist1871001479
Verify Jeffrey Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OT8061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
24 occupational therapist records list a Menlo Park practice address
They are 24 of the 1,265 NPPES records with a Menlo Park practice address, and 9,118 occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 24 in Menlo Park → All 9,118 in California → Every provider in Menlo Park →
Other occupational therapist records in California
- Michael AaenNapa, CA1417627464
- Andrea Jenine AbadLos Angeles, CA1043883176
- Jan Michelle Abad, OTR/LChula Vista, CA1538519129
- Mary AbarquezLos Angeles, CA1174160196
- Loreelei Abbariao, OTRBuena Park, CA1619218179
- Amira Abbasi, OTR/LMenlo Park, CA1952867236
- Katherine Abbey, MA-OTR/LPasadena, CA1952689770
- Laura Abbott, CHTSalinas, CA1154305019
- Nicole AbdallahPalo Alto, CA1598578379
- Nurhana Abdul RahimBrentwood, CA1689383077
Common questions
What is Jeffrey Marks, OTRL's NPI number?
Jeffrey Marks, OTRL's National Provider Identifier (NPI) is 1841467693, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Marks, OTRL located?
The NPPES record lists a practice address at 849 Menlo Ave, Menlo Park, CA, 94025. Phone: (650) 323-0805. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Marks, OTRL's license?
NPPES lists California license number OT8061, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.