What is John Mortsakis's NPI number?

John Mortsakis's National Provider Identifier (NPI) is 1417670407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Mortsakis's specialty?

John Mortsakis is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is John Mortsakis located?

John Mortsakis's practice location on file with NPPES is 131 N Midland Ave, Nyack, NY 10960-1911.

What is John Mortsakis's phone number?

The practice phone number listed in the NPPES registry for John Mortsakis is (845) 641-8704.

Is John Mortsakis's NPI active?

Yes — John Mortsakis's NPI (1417670407) is active in the NPPES registry as of the last update on 2022-09-23.

IndividualActive

John Mortsakis, MHC

NPI 1417670407 · Mental Health Counselor · Nyack, NY

John Mortsakis, MHC is a Mental Health Counselor provider in Nyack, NY (NPI 1417670407).

Provider details

NPI number: 1417670407
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MHC
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

131 N Midland Ave

Nyack, NY 10960-1911

Phone: (845) 641-8704

Street-level locationGet directions

More NY providers

Mailing address