John Spiro Mortsakis, MHC
Mental Health Counselor · Nyack, NY
John Spiro Mortsakis, MHC is a mental health counselor with a practice address in Nyack, New York, and NPI 1417670407, issued on Sep 23, 2022. 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
- John Spiro Mortsakis
- Credential
- MHC
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 131 N Midland Ave, Nyack, NY 10960
- Phone
- (845) 641-8704
- Enumerated
- Sep 23, 2022
- Record last updated
- Sep 23, 2022
- Entity
- Type 1 · individual
Also registered at 131 N Midland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura AchalalSchool Registered Nurse1548021892
- Maureen Foley, RNRegistered Nurse1922377803
- Jarisa MarteSocial Worker1447076021
- Francesca McElrath, LMSWSocial Worker1497277529
- Lastny Rodriguez-PolancoMental Health Counselor1083124713
- Emilio RosarioMental Health Counselor1275256257
Verify John Spiro Mortsakis 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
51 mental health counselor records list a practice address in Nyack
They are 51 of the 612 NPPES records with a practice address in Nyack, and 19,989 mental health counselor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 51 in Nyack → All 19,989 in New York → Every provider in Nyack →
Other mental health counselor records in New York
- Amena AamirBronx, NY1366317711
- Brian AaronsHempstead, NY1699442335
- Edirin Abada, MHCBrooklyn, NY1215518519
- Fortune AbadiBrooklyn, NY1144778820
- Yehuda AbadiFar Rockaway, NY1912559436
- Kayla Abare, LMHCQueensbury, NY1780144782
- Raya Abat-Robinson, LMHC-D, NCC, CCMHCNew York, NY1457952152
- Aria Abatangelo, MA, NCC, MHC-LPBrooklyn, NY1740653609
- Denise Abatemarco, LMHCBrooklyn, NY1487992897
- Jacqueline Abbanat, MHCNewburgh, NY1891421335
Common questions
What is John Spiro Mortsakis, MHC's NPI number?
John Spiro Mortsakis, MHC's National Provider Identifier (NPI) is 1417670407, issued on Sep 23, 2022. An NPI identifies a provider in billing; it is not a license.
Where is John Spiro Mortsakis, MHC located?
The NPPES record lists a practice address at 131 N Midland Ave, Nyack, NY, 10960. Phone: (845) 641-8704. Providers update this record themselves, so call before visiting.
How can I verify John Spiro Mortsakis, MHC'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.