Madelyn Costa, P.A.
Physician Assistant · San Jose, CA
Madelyn Costa, P.A. is a physician assistant with a practice address in San Jose, California, and NPI 1437343134, issued on Sep 5, 2007. Check the license (California PA00010439, 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
- Madelyn Costa
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA00010439 CA
Self-reported in NPPES; status is on the state search - Practice location
- 645 Wool Creek Dr, San Jose, CA 95112
- Phone
- (408) 283-6051
- Enumerated
- Sep 5, 2007
- Record last updated
- Sep 5, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (408) 283-6210
- Entity
- Type 1 · individual
Also registered at 645 Wool Creek Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Curtis Amaro, MS PSYCHOLOGYCounseling Psychologist1386382711
- Shantelle BlackburnSocial Worker1164192886
- Erika BlanchardCase Manager/Care Coordinator1699276170
- Amanda Caparas, LCSW, PPSCClinical Social Worker1962291260
- Mekey Chio-FloresMental Health Counselor1346547585
- Korina Angela CruzSpeech-Language Pathologist1588588537
Verify Madelyn Costa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA00010439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
221 physician assistant records list a practice address in San Jose
They are 221 of the 20,925 NPPES records with a practice address in San Jose, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 221 in San Jose → All 14,451 in California → Every provider in San Jose →
Other physician assistant records in California
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- Danny Abad, PAOrange, CA1477158673
- Lea Dominique Abadies, PATustin, CA1124754254
- Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
- Ramina Abbasi, PA-CSignal Hill, CA1093448300
- Ariel Abbott, PA-CStockton, CA1780334342
- Barrie Abbott, PA-CAnza, CA1861602575
- Elizabeth Abbott, PA-CSan Diego, CA1437540762
- Terri Abbott, P.A.La Jolla, CA1811165566
- Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
Common questions
What is Madelyn Costa, P.A.'s NPI number?
Madelyn Costa, P.A.'s National Provider Identifier (NPI) is 1437343134, issued on Sep 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Madelyn Costa, P.A. located?
The NPPES record lists a practice address at 645 Wool Creek Dr, San Jose, CA, 95112. Phone: (408) 283-6051. Providers update this record themselves, so call before visiting.
How can I verify Madelyn Costa, P.A.'s license?
NPPES lists California license number PA00010439, 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), 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.