IndividualActive
Marcus Phillips
NPI 1407318777 · Clinical Social Worker · New York, NY
Marcus Phillips is a Clinical Social Worker provider in New York, NY (NPI 1407318777).
Provider details
- NPI number
- 1407318777
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 0879261 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
356 W 18th St
New York, NY 10011-4401
Phone: (212) 271-7200
Street-level locationGet directions
Mailing address
243 W 135th St Apt 4a
New York, NY 10030-2847
Registry dates
- Enumerated
- 2019-04-04
- Last updated
- 2019-04-04
Frequently asked questions
- What is Marcus Phillips's NPI number?
- Marcus Phillips's National Provider Identifier (NPI) is 1407318777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Phillips's specialty?
- Marcus Phillips is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcus Phillips located?
- Marcus Phillips's practice location on file with NPPES is 356 W 18th St, New York, NY 10011-4401.
- What is Marcus Phillips's phone number?
- The practice phone number listed in the NPPES registry for Marcus Phillips is (212) 271-7200.
- Is Marcus Phillips's NPI active?
- Yes — Marcus Phillips's NPI (1407318777) is active in the NPPES registry as of the last update on 2019-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.