IndividualActive
Ivy Rivkin
NPI 1629211370 · Mental Health Counselor · Salem, MA
Ivy Rivkin is a Mental Health Counselor provider in Salem, MA (NPI 1629211370).
Provider details
- NPI number
- 1629211370
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
41 Mason St
Unit 4
Salem, MA 01970-2260
Phone: (518) 265-3318
Street-level locationGet directions
Mailing address
9 Bradford Ave
Somerville, MA 02145-2801
Registry dates
- Enumerated
- 2009-04-10
- Last updated
- 2009-04-10
Frequently asked questions
- What is Ivy Rivkin's NPI number?
- Ivy Rivkin's National Provider Identifier (NPI) is 1629211370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Rivkin's specialty?
- Ivy Rivkin is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ivy Rivkin located?
- Ivy Rivkin's practice location on file with NPPES is 41 Mason St, Salem, MA 01970-2260.
- What is Ivy Rivkin's phone number?
- The practice phone number listed in the NPPES registry for Ivy Rivkin is (518) 265-3318.
- Is Ivy Rivkin's NPI active?
- Yes — Ivy Rivkin's NPI (1629211370) is active in the NPPES registry as of the last update on 2009-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.