Melissa Matthey, CASACT
Case Manager/Care Coordinator · Staten Island, NY
Melissa Matthey, CASACT is a case manager/care coordinator with a practice address in Staten Island, New York, and NPI 1033366729, issued on Aug 25, 2008. Check the license (New York 17240, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Melissa Matthey
- Credential
- CASACT
- Primary taxonomy
- Case Manager/Care Coordinator 171M00000X
- License number
- 17240 NY
Self-reported in NPPES; status is on the state search - Practice location
- 148 Bay St, Staten Island, NY 10301
- Phone
- (718) 981-7861
- Enumerated
- Aug 25, 2008
- Record last updated
- Aug 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (718) 981-6852
- Entity
- Type 1 · individual
Also registered at 148 Bay St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Crystal Canty, CASACTCase Manager/Care Coordinator1366699977
- William Hickman, CASACAddiction (Substance Use Disorder) Counselor1063660512
- Melva Osakwe, R.N.C. , BS,MSRegistered Nurse1184872491
Verify Melissa Matthey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 17240Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
158 case manager/care coordinator records list a practice address in Staten Island
They are 158 of the 12,351 NPPES records with a practice address in Staten Island, and 8,208 case manager/care coordinator records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 158 in Staten Island → All 8,208 in New York → Every provider in Staten Island →
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- Sheri AbbeyBelmont, NY1962285197
Common questions
What is Melissa Matthey, CASACT's NPI number?
Melissa Matthey, CASACT's National Provider Identifier (NPI) is 1033366729, issued on Aug 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Matthey, CASACT located?
The NPPES record lists a practice address at 148 Bay St, Staten Island, NY, 10301. Phone: (718) 981-7861. Providers update this record themselves, so call before visiting.
How can I verify Melissa Matthey, CASACT's license?
NPPES lists New York license number 17240, as entered by the provider. 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.