Mary Youssef MD
NPI 1851098933 · Adult Mental Health Clinic/Center · Ridgewood, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Youssef MD is a Adult Mental Health Clinic/Center organization in Ridgewood, NJ (NPI 1851098933).
Provider details
- NPI number
- 1851098933
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mary Youssef, Provider(201) 857-0988
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
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
100% 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
Mailing address
Other names (DBA / former)
- Doing business as
- Mary Youssef, MD
- Doing business as
- Mary Youssef, MD
Registry dates
- Enumerated
- 2023-02-09
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Mary Youssef MD's NPI number?
- Mary Youssef MD's National Provider Identifier (NPI) is 1851098933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Youssef MD?
- Mary Youssef MD is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mary Youssef MD located?
- Mary Youssef MD's practice location on file with NPPES is 61 N Maple Ave Ste 304, Ridgewood, NJ 07450-3232.
- What is Mary Youssef MD's phone number?
- The practice phone number listed in the NPPES registry for Mary Youssef MD is (201) 857-0988.
- Does Mary Youssef MD accept Medicare?
- Mary Youssef MD is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mary Youssef MD?
- The authorized official listed on Mary Youssef MD's NPPES record is Mary Youssef, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Youssef MD's NPI active?
- Yes — Mary Youssef MD's NPI (1851098933) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.