Sivon Irvings, LCSW
NPI 1174236673 · Clinical Social Worker · Arlington, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sivon Irvings, LCSW is a Clinical Social Worker provider in Arlington, MA (NPI 1174236673).
Provider details
- NPI number
- 1174236673
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 214892 (MA)
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
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
Registry dates
- Enumerated
- 2022-12-29
- Last updated
- 2022-12-29
- Certified
- 2022-12-29
Frequently asked questions
- What is Sivon Irvings's NPI number?
- Sivon Irvings's National Provider Identifier (NPI) is 1174236673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sivon Irvings's specialty?
- Sivon Irvings is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sivon Irvings located?
- Sivon Irvings's practice location on file with NPPES is 22 Mill St Ste 4, Arlington, MA 02476-4738.
- What is Sivon Irvings's phone number?
- The practice phone number listed in the NPPES registry for Sivon Irvings is (617) 405-5735.
- Does Sivon Irvings accept Medicare?
- Sivon Irvings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sivon Irvings's NPI active?
- Yes — Sivon Irvings's NPI (1174236673) is active in the NPPES registry as of the last update on 2022-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.