Marcella Griffin, LCSW
NPI 1770132193 · Clinical Social Worker · Scranton, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcella Griffin, LCSW is a Clinical Social Worker provider in Scranton, PA (NPI 1770132193).
Provider details
- NPI number
- 1770132193
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
6 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
Mailing address
Registry dates
- Enumerated
- 2019-09-09
- Last updated
- 2025-06-03
- Certified
- 2025-06-03
Frequently asked questions
- What is Marcella Griffin's NPI number?
- Marcella Griffin's National Provider Identifier (NPI) is 1770132193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcella Griffin's specialty?
- Marcella Griffin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcella Griffin located?
- Marcella Griffin's practice location on file with NPPES is 300 Mulberry St, Scranton, PA 18503-1225.
- What is Marcella Griffin's phone number?
- The practice phone number listed in the NPPES registry for Marcella Griffin is (570) 877-3336.
- Does Marcella Griffin accept Medicare?
- Marcella Griffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcella Griffin's NPI active?
- Yes — Marcella Griffin's NPI (1770132193) is active in the NPPES registry as of the last update on 2025-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.