Michael R. Castanza
Social Worker · Buffalo, NY
Michael R. Castanza is a social worker with a practice address in Buffalo, New York, and NPI 1326116484, issued on Nov 30, 2006. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael R. Castanza
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 330 Delaware Ave, Buffalo, NY 14202
- Phone
- (716) 842-2750
- Enumerated
- Nov 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest social worker records → All 23,561 in New York → Look up another NPI →
Also registered at 330 Delaware Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Anastasia, LMSWClinical Social Worker1114522166
- Taylor Anson, LMSWClinical Social Worker1578430062
- David BarkerClinical Social Worker1356646947
- Naiem Bello ColonSocial Worker1356040448
- Erica BiscottoMental Health Counselor1235795261
- Anita BushMental Health Counselor1477257855
Verify Michael R. Castanza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael R. Castanza among 23,561 social worker records in New York
Michael R. Castanza is one of 23,561 social worker records with a practice address in New York. 3% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 96% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2007 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
547 social worker records list a practice address in Buffalo
They are 547 of the 13,287 NPPES records with a practice address in Buffalo, and 23,561 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 23,561 in New York → Every provider in Buffalo → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Kara Burakowski, LMSWBuffalo, NY 142021922219872
- Gwen Fitzgerald, LMSWBuffalo, NY 142021841457009
- Pamela Gaglione, LMSWBuffalo, NY 142021740379957
- Thomas Ireland, LMSWBuffalo, NY 142021144475195
- Anita Krueger, LMSWBuffalo, NY 142021689816662
- Roy Lennon, LMSWBuffalo, NY 142021649425687
- Stephanie Moore, L.M.S.W.Buffalo, NY 142021033347711
- Theresa Pawlowski, LCSW-RBuffalo, NY 142021174536403
Common questions
What is Michael R. Castanza's NPI number?
Michael R. Castanza's National Provider Identifier (NPI) is 1326116484, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael R. Castanza located?
The NPPES record lists a practice address at 330 Delaware Ave, Buffalo, NY, 14202. Phone: (716) 842-2750. Providers update this record themselves, so call before visiting.
How can I verify Michael R. Castanza's license?
Search the New York 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.