Donald James Pyskaty, MD
Pediatrics Physician · Greenbrae, CA
Donald James Pyskaty, MD is a pediatrics physician with a practice address in Greenbrae, California, and NPI 1508922139, issued on Dec 28, 2006. Check the license (California G 80237, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Donald James Pyskaty
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- G 80237 CA
Self-reported in NPPES; status is on the state search - Practice location
- 250 Bon Air RD, Greenbrae, CA 94904
- Phone
- (415) 925-7592
- Enumerated
- Dec 28, 2006
- Record last updated
- Feb 11, 2022
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 250 Bon Air RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jory Adam, PA-CSurgical Physician Assistant1922269521
- Samuel Adams, MDHospitalist Physician1497785034
- Barbara Addleman, RNRegistered Nurse1053551267
- Linda Alexander, RNPsychiatric/Mental Health Registered Nurse1205589405
- Maxwell AlikinneyCounselor1538668728
Verify Donald James Pyskaty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G 80237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Donald James Pyskaty among 9,272 pediatrics physician records in California
Donald James Pyskaty, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileNo · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2022 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 pediatrics physician records list a practice address in Greenbrae
They are 19 of the 727 NPPES records with a practice address in Greenbrae, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,272 in California → Every provider in Greenbrae → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Alice Brock-Utne, M.D.Greenbrae, CA 949041194802512
- Judith Flannery, P.N.P.Greenbrae, CA 949041124126230
- Andrea Gray, M.D.Greenbrae, CA 949041669553418
- Martin Joffe, M.D.Greenbrae, CA 949041194742759
- Lisa Leavitt, M.D.Greenbrae, CA 949041689774234
- Jane Meill, MDGreenbrae, CA 949041114090396
- Kara Ornstein, MDGreenbrae, CA 949041023181203
- Michelle Perro, M.D.Greenbrae, CA 949041205981586
Common questions
What is Donald James Pyskaty, MD's NPI number?
Donald James Pyskaty, MD's National Provider Identifier (NPI) is 1508922139, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald James Pyskaty, MD located?
The NPPES record lists a practice address at 250 Bon Air RD, Greenbrae, CA, 94904. Phone: (415) 925-7592. Providers update this record themselves, so call before visiting.
How can I verify Donald James Pyskaty, MD's license?
NPPES lists California license number G 80237, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.