Lois Griff
NPI 1568936367 · Social Worker · New York, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lois Griff is a Social Worker provider in New York, NY (NPI 1568936367).
Provider details
- NPI number
- 1568936367
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 031779 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2019-01-15
- Last updated
- 2019-01-15
Frequently asked questions
- What is Lois Griff's NPI number?
- Lois Griff's National Provider Identifier (NPI) is 1568936367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Griff's specialty?
- Lois Griff is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Lois Griff located?
- Lois Griff's practice location on file with NPPES is 5030 Broadway, New York, NY 10034-1609.
- What is Lois Griff's phone number?
- The practice phone number listed in the NPPES registry for Lois Griff is (212) 795-9888.
- Does Lois Griff accept Medicare?
- Lois Griff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lois Griff's NPI active?
- Yes — Lois Griff's NPI (1568936367) is active in the NPPES registry as of the last update on 2019-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.