NPPES file of Aug 9, 2026

William Tooley, M.D.

Psychiatry Physician · Lucas, TX

William Tooley, M.D. is a psychiatry physician with a practice address in Lucas, Texas, and NPI 1851628812, issued on Nov 12, 2009. Check the license (Texas E1952, as entered in NPPES) on the Texas Medical Board; 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
1851628812
Name
William Tooley
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
E1952 TX
Self-reported in NPPES; status is on the state search
Practice location
29 Manor LN, Lucas, TX 75002
Phone
(972) 727-1210
Enumerated
Nov 12, 2009
Record last updated
Nov 12, 2009 (not updated in 17 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify William Tooley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E1952
    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 Texas license search

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93% fewer Medicare Part D claims than the average psychiatry physician in 2024

67 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. William Tooley67
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate14 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.

1 psychiatry physician records list a practice address in Lucas

They are 1 of the 30 NPPES records with a practice address in Lucas, and 3,318 psychiatry physician records in Texas.

Other psychiatry physician records in Texas

  1. Jeffrey AbassHouston, TX1851897730
  2. Arqam AbdaliHouston, TX1730615337
  3. Deana Abdel-Reheim, MDLufkin, TX1467696591
  4. Omar Abdelaziz, MDGalveston, TX1962140871
  5. Olumuyiwa Abdul, MDRichmond, TX1285898940
  6. Amina AbdullaHouston, TX1811906480
  7. Firas Abdulla, MDPlano, TX1356964621
  8. Akeel AbdullahHouston, TX1619473832
  9. Aurif Abedi, MDMcKinney, TX1922064922
  10. Nathalie Abenoza, MDDallas, TX1518543495

Common questions

What is William Tooley, M.D.'s NPI number?

William Tooley, M.D.'s National Provider Identifier (NPI) is 1851628812, issued on Nov 12, 2009. An NPI identifies a provider in billing; it is not a license.

Where is William Tooley, M.D. located?

The NPPES record lists a practice address at 29 Manor LN, Lucas, TX, 75002. Phone: (972) 727-1210. Providers update this record themselves, so call before visiting.

How can I verify William Tooley, M.D.'s license?

NPPES lists Texas license number E1952, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Tooley, M.D. prescribe under Medicare Part D?

In 2024, William Tooley, M.D. had 67 Medicare Part D claims; 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.