NPPES file of Aug 9, 2026

Lindy Lay, D.O.

Psychiatry Physician · Colton, CA

Lindy Lay, D.O. is a psychiatry physician with a practice address in Colton, California, and NPI 1285074559, issued on Jul 1, 2013. Check the license (California 20A12664, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285074559
Name
Lindy Lay
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
20A12664 CA
Self-reported in NPPES; status is on the state search
Practice location
400 N Pepper Ave, Colton, CA 92324
Phone
(909) 580-1000
Enumerated
Jul 1, 2013
Record last updated
Jul 1, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180719002525); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 400 N Pepper Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shangrila AbaricoRegistered Nurse1609659325
  2. Susana AbaroRegistered Nurse1114425162
  3. Patricia AbbaRegistered Nurse1013188838
  4. Mohammad Hossein Abbasi, MD, MPHStudent in an Organized Health Care Education/Training Program1609622166
  5. Ala AbedrabboCertified Registered Nurse Anesthetist1972333144
  6. Mary AboagyeLicensed Vocational Nurse1982875605

Verify Lindy Lay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A12664
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5.0 times the Medicare Part D claims of the average psychiatry physician in 2024

5,001 Medicare Part D claims for 401 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 11 claims were for opioids.

  1. Lindy Lay5,001
  2. Specialty average1,000

Most prescribed

  1. Clonazepam265 claims
  2. Quetiapine Fumarate264 claims
  3. Alprazolam253 claims
  4. Bupropion Hcl Sr212 claims
  5. Diazepam193 claims
  6. Escitalopram Oxalate185 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: $1,125.28

50 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lindy Lay$1,125.28
  2. Specialty average$4,954.93

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

  1. Eugene Rosenman MD LtdLas Vegas, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lindy Lay among 8,673 psychiatry physician records in California

Lindy Lay, D.O. is one of 8,673 psychiatry physician 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 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2011 · median 2005 among the 3,295 with a school on file
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 psychiatry physician records list a practice address in Colton

They are 35 of the 2,459 NPPES records with a practice address in Colton, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jose Aguilar, M.D.Colton, CA 923241619255783
  2. Thomas Bai, MDColton, CA 923241538204359
  3. Kedarnath Challakere, MDColton, CA 923241972610335
  4. Claudin Gomez, M.D.Colton, CA 923241841512399
  5. Keith Gordon, M.D.Colton, CA 923241053473629
  6. Johannes Ndlela, M.D.Colton, CA 923241699837898
  7. Doan Nguyen, MDColton, CA 923241457493405
  8. Mailan Pham, M.D.Colton, CA 923241255531687

Common questions

What is Lindy Lay, D.O.'s NPI number?

Lindy Lay, D.O.'s National Provider Identifier (NPI) is 1285074559, issued on Jul 1, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Lindy Lay, D.O. located?

The NPPES record lists a practice address at 400 N Pepper Ave, Colton, CA, 92324. Phone: (909) 580-1000. Providers update this record themselves, so call before visiting.

How can I verify Lindy Lay, D.O.'s license?

NPPES lists California license number 20A12664, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lindy Lay, D.O. prescribe under Medicare Part D?

In 2024, Lindy Lay, D.O. had 5,001 Medicare Part D claims for 401 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.