Timothy Crowley, M.D.
Specialist · Greenbrae, CA
Timothy Crowley, M.D. is a specialist with a practice address in Greenbrae, California, and NPI 1669573937, issued on Sep 26, 2006. Check the license (California G50995, 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
- Timothy Crowley
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- G50995 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1350 S Eliseo Dr, Greenbrae, CA 94904
- Phone
- (415) 925-5000
- Enumerated
- Sep 26, 2006
- Entity
- Type 1 · individual
Also registered at 1350 S Eliseo Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Linda Clem, PAPhysician Assistant1104899772
- Ilkcan Cokgor, M.D.Neurology Physician1235100603
- Collet Easy, FNPNurse Practitioner1679340350
Verify Timothy Crowley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G50995Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
9 specialist records list a Greenbrae practice address
They are 9 of the 727 NPPES records with a Greenbrae practice address, and 6,640 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9 in Greenbrae → All 6,640 in California → Every provider in Greenbrae →
Other specialist records in California
- Adrienne Abad SantosSan Francisco, CA1588976435
- Brenda Abarca, MDTorrance, CA1407485527
- Fatemeh Abbasi, PTVan Nuys, CA1558496760
- Erlinda Abcede, M.D.Cudahy, CA1831228675
- Maher Abdallah, M.D.Palm Springs, CA1205988011
- Basim Abdelkarim, MDUpland, CA1932217544
- Farinaz AbdiSan Marcos, CA1063153963
- Mai Abe, LESanta Monica, CA1609405158
- Hamid Abedi, HEARING AID SPECIALISan Diego, CA1659410744
- Mehrad Abedi, M.D.Sacramento, CA1467459222
Common questions
What is Timothy Crowley, M.D.'s NPI number?
Timothy Crowley, M.D.'s National Provider Identifier (NPI) is 1669573937, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Crowley, M.D. located?
The NPPES record lists a practice address at 1350 S Eliseo Dr, Greenbrae, CA, 94904. Phone: (415) 925-5000. Providers update this record themselves, so call before visiting.
How can I verify Timothy Crowley, M.D.'s license?
NPPES lists California license number G50995, 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.